diff --git a/Tools/AutoClient/LoadBalancer.cs b/Tools/AutoClient/LoadBalancer.cs
index 1446c5c4..e5d42cda 100644
--- a/Tools/AutoClient/LoadBalancer.cs
+++ b/Tools/AutoClient/LoadBalancer.cs
@@ -65,7 +65,8 @@ namespace AutoClient
                 {
                     while (running)
                     {
-                        while (queue.Count == 0) Thread.Sleep(TimeSpan.FromSeconds(1.0));
+                        while (running && queue.Count == 0) Thread.Sleep(TimeSpan.FromSeconds(1.0));
+                        if (!running) return;
 
                         Action<CodexWrapper> action = w => { };
                         lock (queueLock)
diff --git a/Tools/AutoClient/Modes/FolderStore/FileSaver.cs b/Tools/AutoClient/Modes/FolderStore/FileSaver.cs
index ca524245..cfef81de 100644
--- a/Tools/AutoClient/Modes/FolderStore/FileSaver.cs
+++ b/Tools/AutoClient/Modes/FolderStore/FileSaver.cs
@@ -163,7 +163,15 @@ namespace AutoClient.Modes.FolderStore
 
         private StoragePurchase? GetPurchase(string purchaseId)
         {
-            return instance.GetStoragePurchase(purchaseId);
+            try
+            {
+                return instance.GetStoragePurchase(purchaseId);
+            }
+            catch (Exception exc)
+            {
+                log.Error("Failed to get purchase: " + exc);
+                return null;
+            }
         }
 
         private bool NodeContainsBasicCid()
diff --git a/Tools/AutoClient/Modes/FolderStore/FolderSaver.cs b/Tools/AutoClient/Modes/FolderStore/FolderSaver.cs
index a2713931..edf695c4 100644
--- a/Tools/AutoClient/Modes/FolderStore/FolderSaver.cs
+++ b/Tools/AutoClient/Modes/FolderStore/FolderSaver.cs
@@ -40,6 +40,7 @@ namespace AutoClient.Modes.FolderStore
             {
                 if (app.Cts.IsCancellationRequested) return;
                 loadBalancer.CheckErrors();
+                slowModeHandler.Check();
 
                 if (!folderFile.ToLowerInvariant().EndsWith(FolderSaverFilename))
                 {