diff --git a/ErsatzTV.Application/MediaCollections/CollectionUpdateResult.cs b/ErsatzTV.Application/MediaCollections/CollectionUpdateResult.cs
deleted file mode 100644
index f0fe4959f..000000000
--- a/ErsatzTV.Application/MediaCollections/CollectionUpdateResult.cs
+++ /dev/null
@@ -1,9 +0,0 @@
-using System.Collections.Generic;
-
-namespace ErsatzTV.Application.MediaCollections
-{
-    public class CollectionUpdateResult
-    {
-        public List<int> ModifiedPlayoutIds { get; set; }
-    }
-}
diff --git a/ErsatzTV.Application/MediaCollections/Commands/AddEpisodeToCollection.cs b/ErsatzTV.Application/MediaCollections/Commands/AddEpisodeToCollection.cs
index 5847d2112..ae69c119c 100644
--- a/ErsatzTV.Application/MediaCollections/Commands/AddEpisodeToCollection.cs
+++ b/ErsatzTV.Application/MediaCollections/Commands/AddEpisodeToCollection.cs
@@ -1,9 +1,7 @@
 using ErsatzTV.Core;
 using LanguageExt;
-using MediatR;
 
 namespace ErsatzTV.Application.MediaCollections.Commands
 {
-    public record AddEpisodeToCollection
-        (int CollectionId, int EpisodeId) : IRequest<Either<BaseError, CollectionUpdateResult>>;
+    public record AddEpisodeToCollection(int CollectionId, int EpisodeId) : MediatR.IRequest<Either<BaseError, Unit>>;
 }
diff --git a/ErsatzTV.Application/MediaCollections/Commands/AddEpisodeToCollectionHandler.cs b/ErsatzTV.Application/MediaCollections/Commands/AddEpisodeToCollectionHandler.cs
index e354d5cc1..8b41da6cc 100644
--- a/ErsatzTV.Application/MediaCollections/Commands/AddEpisodeToCollectionHandler.cs
+++ b/ErsatzTV.Application/MediaCollections/Commands/AddEpisodeToCollectionHandler.cs
@@ -1,46 +1,50 @@
 using System.Threading;
+using System.Threading.Channels;
 using System.Threading.Tasks;
+using ErsatzTV.Application.Playouts.Commands;
 using ErsatzTV.Core;
 using ErsatzTV.Core.Interfaces.Repositories;
 using LanguageExt;
-using MediatR;
-using Unit = LanguageExt.Unit;
 
 namespace ErsatzTV.Application.MediaCollections.Commands
 {
     public class
-        AddEpisodeToCollectionHandler : IRequestHandler<AddEpisodeToCollection,
-            Either<BaseError, CollectionUpdateResult>>
+        AddEpisodeToCollectionHandler : MediatR.IRequestHandler<AddEpisodeToCollection, Either<BaseError, Unit>>
     {
+        private readonly ChannelWriter<IBackgroundServiceRequest> _channel;
         private readonly IMediaCollectionRepository _mediaCollectionRepository;
         private readonly ITelevisionRepository _televisionRepository;
 
         public AddEpisodeToCollectionHandler(
             IMediaCollectionRepository mediaCollectionRepository,
-            ITelevisionRepository televisionRepository)
+            ITelevisionRepository televisionRepository,
+            ChannelWriter<IBackgroundServiceRequest> channel)
         {
             _mediaCollectionRepository = mediaCollectionRepository;
             _televisionRepository = televisionRepository;
+            _channel = channel;
         }
 
-        public Task<Either<BaseError, CollectionUpdateResult>> Handle(
+        public Task<Either<BaseError, Unit>> Handle(
             AddEpisodeToCollection request,
             CancellationToken cancellationToken) =>
             Validate(request)
                 .MapT(_ => ApplyAddTelevisionEpisodeRequest(request))
                 .Bind(v => v.ToEitherAsync());
 
-        private async Task<CollectionUpdateResult> ApplyAddTelevisionEpisodeRequest(AddEpisodeToCollection request)
+        private async Task<Unit> ApplyAddTelevisionEpisodeRequest(AddEpisodeToCollection request)
         {
-            var result = new CollectionUpdateResult();
-
             if (await _mediaCollectionRepository.AddMediaItem(request.CollectionId, request.EpisodeId))
             {
-                result.ModifiedPlayoutIds =
-                    await _mediaCollectionRepository.PlayoutIdsUsingCollection(request.CollectionId);
+                // rebuild all playouts that use this collection
+                foreach (int playoutId in await _mediaCollectionRepository
+                    .PlayoutIdsUsingCollection(request.CollectionId))
+                {
+                    await _channel.WriteAsync(new BuildPlayout(playoutId, true));
+                }
             }
 
-            return result;
+            return Unit.Default;
         }
 
         private async Task<Validation<BaseError, Unit>> Validate(AddEpisodeToCollection request) =>
diff --git a/ErsatzTV.Application/MediaCollections/Commands/AddMovieCollection.cs b/ErsatzTV.Application/MediaCollections/Commands/AddMovieCollection.cs
index 7b0d55512..e9bc90deb 100644
--- a/ErsatzTV.Application/MediaCollections/Commands/AddMovieCollection.cs
+++ b/ErsatzTV.Application/MediaCollections/Commands/AddMovieCollection.cs
@@ -1,9 +1,7 @@
 using ErsatzTV.Core;
 using LanguageExt;
-using MediatR;
 
 namespace ErsatzTV.Application.MediaCollections.Commands
 {
-    public record AddMovieToCollection
-        (int CollectionId, int MovieId) : IRequest<Either<BaseError, CollectionUpdateResult>>;
+    public record AddMovieToCollection(int CollectionId, int MovieId) : MediatR.IRequest<Either<BaseError, Unit>>;
 }
diff --git a/ErsatzTV.Application/MediaCollections/Commands/AddMovieToCollectionHandler.cs b/ErsatzTV.Application/MediaCollections/Commands/AddMovieToCollectionHandler.cs
index 7e858574e..3f8d0225a 100644
--- a/ErsatzTV.Application/MediaCollections/Commands/AddMovieToCollectionHandler.cs
+++ b/ErsatzTV.Application/MediaCollections/Commands/AddMovieToCollectionHandler.cs
@@ -1,46 +1,51 @@
 using System.Threading;
+using System.Threading.Channels;
 using System.Threading.Tasks;
+using ErsatzTV.Application.Playouts.Commands;
 using ErsatzTV.Core;
 using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.Interfaces.Repositories;
 using LanguageExt;
-using MediatR;
-using Unit = LanguageExt.Unit;
 
 namespace ErsatzTV.Application.MediaCollections.Commands
 {
     public class
-        AddMovieToCollectionHandler : IRequestHandler<AddMovieToCollection, Either<BaseError, CollectionUpdateResult>>
+        AddMovieToCollectionHandler : MediatR.IRequestHandler<AddMovieToCollection, Either<BaseError, Unit>>
     {
+        private readonly ChannelWriter<IBackgroundServiceRequest> _channel;
         private readonly IMediaCollectionRepository _mediaCollectionRepository;
         private readonly IMovieRepository _movieRepository;
 
         public AddMovieToCollectionHandler(
             IMediaCollectionRepository mediaCollectionRepository,
-            IMovieRepository movieRepository)
+            IMovieRepository movieRepository,
+            ChannelWriter<IBackgroundServiceRequest> channel)
         {
             _mediaCollectionRepository = mediaCollectionRepository;
             _movieRepository = movieRepository;
+            _channel = channel;
         }
 
-        public Task<Either<BaseError, CollectionUpdateResult>> Handle(
+        public Task<Either<BaseError, Unit>> Handle(
             AddMovieToCollection request,
             CancellationToken cancellationToken) =>
             Validate(request)
                 .MapT(_ => ApplyAddMoviesRequest(request))
                 .Bind(v => v.ToEitherAsync());
 
-        private async Task<CollectionUpdateResult> ApplyAddMoviesRequest(AddMovieToCollection request)
+        private async Task<Unit> ApplyAddMoviesRequest(AddMovieToCollection request)
         {
-            var result = new CollectionUpdateResult();
-
             if (await _mediaCollectionRepository.AddMediaItem(request.CollectionId, request.MovieId))
             {
-                result.ModifiedPlayoutIds =
-                    await _mediaCollectionRepository.PlayoutIdsUsingCollection(request.CollectionId);
+                // rebuild all playouts that use this collection
+                foreach (int playoutId in await _mediaCollectionRepository
+                    .PlayoutIdsUsingCollection(request.CollectionId))
+                {
+                    await _channel.WriteAsync(new BuildPlayout(playoutId, true));
+                }
             }
 
-            return result;
+            return Unit.Default;
         }
 
         private async Task<Validation<BaseError, Unit>> Validate(AddMovieToCollection request) =>
diff --git a/ErsatzTV.Application/MediaCollections/Commands/AddSeasonToCollection.cs b/ErsatzTV.Application/MediaCollections/Commands/AddSeasonToCollection.cs
index 5aea47221..e3f795f82 100644
--- a/ErsatzTV.Application/MediaCollections/Commands/AddSeasonToCollection.cs
+++ b/ErsatzTV.Application/MediaCollections/Commands/AddSeasonToCollection.cs
@@ -1,9 +1,7 @@
 using ErsatzTV.Core;
 using LanguageExt;
-using MediatR;
 
 namespace ErsatzTV.Application.MediaCollections.Commands
 {
-    public record AddSeasonToCollection
-        (int CollectionId, int SeasonId) : IRequest<Either<BaseError, CollectionUpdateResult>>;
+    public record AddSeasonToCollection(int CollectionId, int SeasonId) : MediatR.IRequest<Either<BaseError, Unit>>;
 }
diff --git a/ErsatzTV.Application/MediaCollections/Commands/AddSeasonToCollectionHandler.cs b/ErsatzTV.Application/MediaCollections/Commands/AddSeasonToCollectionHandler.cs
index 583eaed32..b677da943 100644
--- a/ErsatzTV.Application/MediaCollections/Commands/AddSeasonToCollectionHandler.cs
+++ b/ErsatzTV.Application/MediaCollections/Commands/AddSeasonToCollectionHandler.cs
@@ -1,46 +1,51 @@
 using System.Threading;
+using System.Threading.Channels;
 using System.Threading.Tasks;
+using ErsatzTV.Application.Playouts.Commands;
 using ErsatzTV.Core;
 using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.Interfaces.Repositories;
 using LanguageExt;
-using MediatR;
-using Unit = LanguageExt.Unit;
 
 namespace ErsatzTV.Application.MediaCollections.Commands
 {
     public class
-        AddSeasonToCollectionHandler : IRequestHandler<AddSeasonToCollection, Either<BaseError, CollectionUpdateResult>>
+        AddSeasonToCollectionHandler : MediatR.IRequestHandler<AddSeasonToCollection, Either<BaseError, Unit>>
     {
+        private readonly ChannelWriter<IBackgroundServiceRequest> _channel;
         private readonly IMediaCollectionRepository _mediaCollectionRepository;
         private readonly ITelevisionRepository _televisionRepository;
 
         public AddSeasonToCollectionHandler(
             IMediaCollectionRepository mediaCollectionRepository,
-            ITelevisionRepository televisionRepository)
+            ITelevisionRepository televisionRepository,
+            ChannelWriter<IBackgroundServiceRequest> channel)
         {
             _mediaCollectionRepository = mediaCollectionRepository;
             _televisionRepository = televisionRepository;
+            _channel = channel;
         }
 
-        public Task<Either<BaseError, CollectionUpdateResult>> Handle(
+        public Task<Either<BaseError, Unit>> Handle(
             AddSeasonToCollection request,
             CancellationToken cancellationToken) =>
             Validate(request)
                 .MapT(_ => ApplyAddTelevisionSeasonRequest(request))
                 .Bind(v => v.ToEitherAsync());
 
-        private async Task<CollectionUpdateResult> ApplyAddTelevisionSeasonRequest(AddSeasonToCollection request)
+        private async Task<Unit> ApplyAddTelevisionSeasonRequest(AddSeasonToCollection request)
         {
-            var result = new CollectionUpdateResult();
-
             if (await _mediaCollectionRepository.AddMediaItem(request.CollectionId, request.SeasonId))
             {
-                result.ModifiedPlayoutIds =
-                    await _mediaCollectionRepository.PlayoutIdsUsingCollection(request.CollectionId);
+                // rebuild all playouts that use this collection
+                foreach (int playoutId in await _mediaCollectionRepository
+                    .PlayoutIdsUsingCollection(request.CollectionId))
+                {
+                    await _channel.WriteAsync(new BuildPlayout(playoutId, true));
+                }
             }
 
-            return result;
+            return Unit.Default;
         }
 
         private async Task<Validation<BaseError, Unit>> Validate(AddSeasonToCollection request) =>
diff --git a/ErsatzTV.Application/MediaCollections/Commands/AddShowToCollection.cs b/ErsatzTV.Application/MediaCollections/Commands/AddShowToCollection.cs
index e1c1388a0..48233e6d4 100644
--- a/ErsatzTV.Application/MediaCollections/Commands/AddShowToCollection.cs
+++ b/ErsatzTV.Application/MediaCollections/Commands/AddShowToCollection.cs
@@ -1,9 +1,7 @@
 using ErsatzTV.Core;
 using LanguageExt;
-using MediatR;
 
 namespace ErsatzTV.Application.MediaCollections.Commands
 {
-    public record AddShowToCollection
-        (int CollectionId, int ShowId) : IRequest<Either<BaseError, CollectionUpdateResult>>;
+    public record AddShowToCollection(int CollectionId, int ShowId) : MediatR.IRequest<Either<BaseError, Unit>>;
 }
diff --git a/ErsatzTV.Application/MediaCollections/Commands/AddShowToCollectionHandler.cs b/ErsatzTV.Application/MediaCollections/Commands/AddShowToCollectionHandler.cs
index a6e005d18..de77bacfa 100644
--- a/ErsatzTV.Application/MediaCollections/Commands/AddShowToCollectionHandler.cs
+++ b/ErsatzTV.Application/MediaCollections/Commands/AddShowToCollectionHandler.cs
@@ -1,43 +1,49 @@
 using System.Threading;
+using System.Threading.Channels;
 using System.Threading.Tasks;
+using ErsatzTV.Application.Playouts.Commands;
 using ErsatzTV.Core;
 using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.Interfaces.Repositories;
 using LanguageExt;
-using MediatR;
-using Unit = LanguageExt.Unit;
 
 namespace ErsatzTV.Application.MediaCollections.Commands
 {
-    public class
-        AddShowToCollectionHandler : IRequestHandler<AddShowToCollection, Either<BaseError, CollectionUpdateResult>>
+    public class AddShowToCollectionHandler : MediatR.IRequestHandler<AddShowToCollection, Either<BaseError, Unit>>
     {
+        private readonly ChannelWriter<IBackgroundServiceRequest> _channel;
         private readonly IMediaCollectionRepository _mediaCollectionRepository;
         private readonly ITelevisionRepository _televisionRepository;
 
         public AddShowToCollectionHandler(
             IMediaCollectionRepository mediaCollectionRepository,
-            ITelevisionRepository televisionRepository)
+            ITelevisionRepository televisionRepository,
+            ChannelWriter<IBackgroundServiceRequest> channel)
         {
             _mediaCollectionRepository = mediaCollectionRepository;
             _televisionRepository = televisionRepository;
+            _channel = channel;
         }
 
-        public Task<Either<BaseError, CollectionUpdateResult>> Handle(
+        public Task<Either<BaseError, Unit>> Handle(
             AddShowToCollection request,
             CancellationToken cancellationToken) =>
             Validate(request)
                 .MapT(_ => ApplyAddTelevisionShowRequest(request))
                 .Bind(v => v.ToEitherAsync());
 
-        private async Task<CollectionUpdateResult> ApplyAddTelevisionShowRequest(AddShowToCollection request)
+        private async Task<Unit> ApplyAddTelevisionShowRequest(AddShowToCollection request)
         {
-            var result = new CollectionUpdateResult();
+            var result = new Unit();
 
             if (await _mediaCollectionRepository.AddMediaItem(request.CollectionId, request.ShowId))
             {
-                result.ModifiedPlayoutIds =
-                    await _mediaCollectionRepository.PlayoutIdsUsingCollection(request.CollectionId);
+                // rebuild all playouts that use this collection
+                foreach (int playoutId in await _mediaCollectionRepository
+                    .PlayoutIdsUsingCollection(request.CollectionId))
+                {
+                    await _channel.WriteAsync(new BuildPlayout(playoutId, true));
+                }
             }
 
             return result;
diff --git a/ErsatzTV.Application/MediaCollections/Commands/RemoveItemsFromCollection.cs b/ErsatzTV.Application/MediaCollections/Commands/RemoveItemsFromCollection.cs
index c4d16fc70..29aaa6703 100644
--- a/ErsatzTV.Application/MediaCollections/Commands/RemoveItemsFromCollection.cs
+++ b/ErsatzTV.Application/MediaCollections/Commands/RemoveItemsFromCollection.cs
@@ -1,11 +1,10 @@
 using System.Collections.Generic;
 using ErsatzTV.Core;
 using LanguageExt;
-using MediatR;
 
 namespace ErsatzTV.Application.MediaCollections.Commands
 {
-    public record RemoveItemsFromCollection(int MediaCollectionId) : IRequest<Either<BaseError, CollectionUpdateResult>>
+    public record RemoveItemsFromCollection(int MediaCollectionId) : MediatR.IRequest<Either<BaseError, Unit>>
     {
         public List<int> MediaItemIds { get; set; } = new();
     }
diff --git a/ErsatzTV.Application/MediaCollections/Commands/RemoveItemsFromCollectionHandler.cs b/ErsatzTV.Application/MediaCollections/Commands/RemoveItemsFromCollectionHandler.cs
index 21b09dc7b..cab1d2a9d 100644
--- a/ErsatzTV.Application/MediaCollections/Commands/RemoveItemsFromCollectionHandler.cs
+++ b/ErsatzTV.Application/MediaCollections/Commands/RemoveItemsFromCollectionHandler.cs
@@ -1,32 +1,37 @@
 using System.Linq;
 using System.Threading;
+using System.Threading.Channels;
 using System.Threading.Tasks;
+using ErsatzTV.Application.Playouts.Commands;
 using ErsatzTV.Core;
 using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.Interfaces.Repositories;
 using LanguageExt;
-using MediatR;
 
 namespace ErsatzTV.Application.MediaCollections.Commands
 {
     public class
-        RemoveItemsFromCollectionHandler : IRequestHandler<RemoveItemsFromCollection,
-            Either<BaseError, CollectionUpdateResult>>
+        RemoveItemsFromCollectionHandler : MediatR.IRequestHandler<RemoveItemsFromCollection, Either<BaseError, Unit>>
     {
+        private readonly ChannelWriter<IBackgroundServiceRequest> _channel;
         private readonly IMediaCollectionRepository _mediaCollectionRepository;
 
         public RemoveItemsFromCollectionHandler(
-            IMediaCollectionRepository mediaCollectionRepository) =>
+            IMediaCollectionRepository mediaCollectionRepository,
+            ChannelWriter<IBackgroundServiceRequest> channel)
+        {
             _mediaCollectionRepository = mediaCollectionRepository;
+            _channel = channel;
+        }
 
-        public Task<Either<BaseError, CollectionUpdateResult>> Handle(
+        public Task<Either<BaseError, Unit>> Handle(
             RemoveItemsFromCollection request,
             CancellationToken cancellationToken) =>
             Validate(request)
                 .MapT(collection => ApplyRemoveItemsRequest(request, collection))
                 .Bind(v => v.ToEitherAsync());
 
-        private async Task<CollectionUpdateResult> ApplyRemoveItemsRequest(
+        private async Task<Unit> ApplyRemoveItemsRequest(
             RemoveItemsFromCollection request,
             Collection collection)
         {
@@ -36,13 +41,16 @@ namespace ErsatzTV.Application.MediaCollections.Commands
 
             itemsToRemove.ForEach(m => collection.MediaItems.Remove(m));
 
-            var result = new CollectionUpdateResult();
             if (itemsToRemove.Any() && await _mediaCollectionRepository.Update(collection))
             {
-                result.ModifiedPlayoutIds = await _mediaCollectionRepository.PlayoutIdsUsingCollection(collection.Id);
+                // rebuild all playouts that use this collection
+                foreach (int playoutId in await _mediaCollectionRepository.PlayoutIdsUsingCollection(collection.Id))
+                {
+                    await _channel.WriteAsync(new BuildPlayout(playoutId, true));
+                }
             }
 
-            return result;
+            return Unit.Default;
         }
 
         private Task<Validation<BaseError, Collection>> Validate(
diff --git a/ErsatzTV/Pages/CollectionItems.razor b/ErsatzTV/Pages/CollectionItems.razor
index 766584d5b..aca84e664 100644
--- a/ErsatzTV/Pages/CollectionItems.razor
+++ b/ErsatzTV/Pages/CollectionItems.razor
@@ -1,9 +1,7 @@
 @page "/media/collections/{Id:int}"
 @using ErsatzTV.Application.MediaCards
 @using ErsatzTV.Application.MediaCards.Queries
-@using ErsatzTV.Application.MediaCollections
 @using ErsatzTV.Application.MediaCollections.Commands
-@using ErsatzTV.Application.Playouts.Commands
 @inject NavigationManager NavigationManager
 @inject IMediator Mediator
 @inject ILogger<CollectionItems> Logger
@@ -164,16 +162,7 @@
         DialogResult result = await dialog.Result;
         if (!result.Cancelled)
         {
-            Either<BaseError, CollectionUpdateResult> removeResult = await Mediator.Send(request);
-            await removeResult.Match(
-                async collectionUpdateResult =>
-                {
-                    foreach (int playoutId in collectionUpdateResult.ModifiedPlayoutIds)
-                    {
-                        await Channel.WriteAsync(new BuildPlayout(playoutId, true));
-                    }
-                },
-                _ => Task.CompletedTask);
+            await Mediator.Send(request);
             await RefreshData();
         }
     }
diff --git a/ErsatzTV/Pages/MovieList.razor b/ErsatzTV/Pages/MovieList.razor
index ea294287f..c3cd5e405 100644
--- a/ErsatzTV/Pages/MovieList.razor
+++ b/ErsatzTV/Pages/MovieList.razor
@@ -4,7 +4,7 @@
 @using ErsatzTV.Application.MediaCards.Queries
 @using ErsatzTV.Application.MediaCollections
 @using ErsatzTV.Application.MediaCollections.Commands
-@using ErsatzTV.Application.Playouts.Commands
+@using Unit = LanguageExt.Unit
 @inject ILogger<MovieList> Logger
 @inject ISnackbar Snackbar
 @inject IMediator Mediator
@@ -74,22 +74,14 @@
             if (!result.Cancelled && result.Data is MediaCollectionViewModel collection)
             {
                 var request = new AddMovieToCollection(collection.Id, movie.MovieId);
-                Either<BaseError, CollectionUpdateResult> addResult = await Mediator.Send(request);
-                await addResult.Match(
+                Either<BaseError, Unit> addResult = await Mediator.Send(request);
+                addResult.Match(
                     Left: error =>
                     {
                         Snackbar.Add($"Unexpected error adding movie to collection: {error.Value}");
                         Logger.LogError("Unexpected error adding movie to collection: {Error}", error.Value);
-                        return Task.CompletedTask;
                     },
-                    Right: async collectionUpdateResult =>
-                    {
-                        foreach (int playoutId in collectionUpdateResult.ModifiedPlayoutIds)
-                        {
-                            await Channel.WriteAsync(new BuildPlayout(playoutId, true));
-                        }
-                        Snackbar.Add($"Added {movie.Title} to collection {collection.Name}", Severity.Success);
-                    });
+                    Right: _ => Snackbar.Add($"Added {movie.Title} to collection {collection.Name}", Severity.Success));
             }
         }
     }
diff --git a/ErsatzTV/Pages/Search.razor b/ErsatzTV/Pages/Search.razor
index 3d14582ec..f17c338d8 100644
--- a/ErsatzTV/Pages/Search.razor
+++ b/ErsatzTV/Pages/Search.razor
@@ -3,9 +3,9 @@
 @using ErsatzTV.Application.MediaCards.Queries
 @using ErsatzTV.Application.MediaCollections
 @using ErsatzTV.Application.MediaCollections.Commands
-@using ErsatzTV.Application.Playouts.Commands
 @using Microsoft.AspNetCore.WebUtilities
 @using Microsoft.Extensions.Primitives
+@using Unit = LanguageExt.Unit
 @inject NavigationManager NavigationManager
 @inject IMediator Mediator
 @inject ILogger<Search> Logger
@@ -75,21 +75,14 @@
             if (!result.Cancelled && result.Data is MediaCollectionViewModel collection)
             {
                 var request = new AddMovieToCollection(collection.Id, movie.MovieId);
-                Either<BaseError, CollectionUpdateResult> addResult = await Mediator.Send(request);
+                Either<BaseError, Unit> addResult = await Mediator.Send(request);
                 addResult.Match(
                     Left: error =>
                     {
                         Snackbar.Add($"Unexpected error adding movie to collection: {error.Value}");
                         Logger.LogError("Unexpected error adding movie to collection: {Error}", error.Value);
                     },
-                    Right: async collectionUpdateResult =>
-                    {
-                        foreach (int playoutId in collectionUpdateResult.ModifiedPlayoutIds)
-                        {
-                            await Channel.WriteAsync(new BuildPlayout(playoutId, true));
-                        }
-                        Snackbar.Add($"Added {movie.Title} to collection {collection.Name}", Severity.Success);
-                    });
+                    Right: _ => Snackbar.Add($"Added {movie.Title} to collection {collection.Name}", Severity.Success));
             }
         }
 
@@ -103,21 +96,14 @@
             if (!result.Cancelled && result.Data is MediaCollectionViewModel collection)
             {
                 var request = new AddShowToCollection(collection.Id, show.TelevisionShowId);
-                Either<BaseError, CollectionUpdateResult> addResult = await Mediator.Send(request);
+                Either<BaseError, Unit> addResult = await Mediator.Send(request);
                 addResult.Match(
                     Left: error =>
                     {
                         Snackbar.Add($"Unexpected error adding show to collection: {error.Value}");
                         Logger.LogError("Unexpected error adding show to collection: {Error}", error.Value);
                     },
-                    Right: async collectionUpdateResult =>
-                    {
-                        foreach (int playoutId in collectionUpdateResult.ModifiedPlayoutIds)
-                        {
-                            await Channel.WriteAsync(new BuildPlayout(playoutId, true));
-                        }
-                        Snackbar.Add($"Added {show.Title} to collection {collection.Name}", Severity.Success);
-                    });
+                    Right: _ => Snackbar.Add($"Added {show.Title} to collection {collection.Name}", Severity.Success));
             }
         }
     }
diff --git a/ErsatzTV/Pages/TelevisionEpisodeList.razor b/ErsatzTV/Pages/TelevisionEpisodeList.razor
index e79016a11..f1f93102e 100644
--- a/ErsatzTV/Pages/TelevisionEpisodeList.razor
+++ b/ErsatzTV/Pages/TelevisionEpisodeList.razor
@@ -5,9 +5,9 @@
 @using ErsatzTV.Application.MediaCards.Queries
 @using ErsatzTV.Application.MediaCollections
 @using ErsatzTV.Application.MediaCollections.Commands
-@using ErsatzTV.Application.Playouts.Commands
 @using ErsatzTV.Application.ProgramSchedules
 @using ErsatzTV.Application.ProgramSchedules.Commands
+@using Unit = LanguageExt.Unit
 @inject IMediator Mediator
 @inject ILogger<TelevisionEpisodeList> Logger
 @inject ISnackbar Snackbar
@@ -136,21 +136,14 @@
             if (!result.Cancelled && result.Data is MediaCollectionViewModel collection)
             {
                 var request = new AddEpisodeToCollection(collection.Id, episode.EpisodeId);
-                Either<BaseError, CollectionUpdateResult> addResult = await Mediator.Send(request);
+                Either<BaseError, Unit> addResult = await Mediator.Send(request);
                 addResult.Match(
                     Left: error =>
                     {
                         Snackbar.Add($"Unexpected error adding episode to collection: {error.Value}");
                         Logger.LogError("Unexpected error adding episode to collection: {Error}", error.Value);
                     },
-                    Right: async collectionUpdateResult =>
-                    {
-                        foreach (int playoutId in collectionUpdateResult.ModifiedPlayoutIds)
-                        {
-                            await Channel.WriteAsync(new BuildPlayout(playoutId, true));
-                        }
-                        Snackbar.Add($"Added {episode.Title} to collection {collection.Name}", Severity.Success);
-                    });
+                    Right: _ => Snackbar.Add($"Added {episode.Title} to collection {collection.Name}", Severity.Success));
             }
         }
     }
diff --git a/ErsatzTV/Pages/TelevisionSeasonList.razor b/ErsatzTV/Pages/TelevisionSeasonList.razor
index a8ea317b0..f6442b66e 100644
--- a/ErsatzTV/Pages/TelevisionSeasonList.razor
+++ b/ErsatzTV/Pages/TelevisionSeasonList.razor
@@ -5,9 +5,9 @@
 @using ErsatzTV.Application.MediaCards.Queries
 @using ErsatzTV.Application.MediaCollections
 @using ErsatzTV.Application.MediaCollections.Commands
-@using ErsatzTV.Application.Playouts.Commands
 @using ErsatzTV.Application.ProgramSchedules
 @using ErsatzTV.Application.ProgramSchedules.Commands
+@using Unit = LanguageExt.Unit
 @inject IMediator Mediator
 @inject ILogger<TelevisionSeasonList> Logger
 @inject ISnackbar Snackbar
@@ -130,21 +130,14 @@
             if (!result.Cancelled && result.Data is MediaCollectionViewModel collection)
             {
                 var request = new AddSeasonToCollection(collection.Id, season.TelevisionSeasonId);
-                Either<BaseError, CollectionUpdateResult> addResult = await Mediator.Send(request);
+                Either<BaseError, Unit> addResult = await Mediator.Send(request);
                 addResult.Match(
                     Left: error =>
                     {
                         Snackbar.Add($"Unexpected error adding season to collection: {error.Value}");
                         Logger.LogError("Unexpected error adding season to collection: {Error}", error.Value);
                     },
-                    Right: async collectionUpdateResult =>
-                    {
-                        foreach (int playoutId in collectionUpdateResult.ModifiedPlayoutIds)
-                        {
-                            await Channel.WriteAsync(new BuildPlayout(playoutId, true));
-                        }
-                        Snackbar.Add($"Added {season.Title} to collection {collection.Name}", Severity.Success);
-                    });
+                    Right: _ => Snackbar.Add($"Added {season.Title} to collection {collection.Name}", Severity.Success));
             }
         }
     }
diff --git a/ErsatzTV/Pages/TelevisionShowList.razor b/ErsatzTV/Pages/TelevisionShowList.razor
index 15d774c23..a6845766a 100644
--- a/ErsatzTV/Pages/TelevisionShowList.razor
+++ b/ErsatzTV/Pages/TelevisionShowList.razor
@@ -3,7 +3,7 @@
 @using ErsatzTV.Application.MediaCards.Queries
 @using ErsatzTV.Application.MediaCollections
 @using ErsatzTV.Application.MediaCollections.Commands
-@using ErsatzTV.Application.Playouts.Commands
+@using Unit = LanguageExt.Unit
 @inject ILogger<TelevisionShowList> Logger
 @inject ISnackbar Snackbar
 @inject IMediator Mediator
@@ -70,21 +70,14 @@
             if (!result.Cancelled && result.Data is MediaCollectionViewModel collection)
             {
                 var request = new AddShowToCollection(collection.Id, show.TelevisionShowId);
-                Either<BaseError, CollectionUpdateResult> addResult = await Mediator.Send(request);
+                Either<BaseError, Unit> addResult = await Mediator.Send(request);
                 addResult.Match(
                     Left: error =>
                     {
                         Snackbar.Add($"Unexpected error adding show to collection: {error.Value}");
                         Logger.LogError("Unexpected error adding show to collection: {Error}", error.Value);
                     },
-                    Right: async collectionUpdateResult =>
-                    {
-                        foreach (int playoutId in collectionUpdateResult.ModifiedPlayoutIds)
-                        {
-                            await Channel.WriteAsync(new BuildPlayout(playoutId, true));
-                        }
-                        Snackbar.Add($"Added {show.Title} to collection {collection.Name}", Severity.Success);
-                    });
+                    Right: _ => Snackbar.Add($"Added {show.Title} to collection {collection.Name}", Severity.Success));
             }
         }
     }