diff --git a/Dalamud/Game/Internal/DalamudAtkTweaks.cs b/Dalamud/Game/Internal/DalamudAtkTweaks.cs
index 404eeaf90..2e081e9a6 100644
--- a/Dalamud/Game/Internal/DalamudAtkTweaks.cs
+++ b/Dalamud/Game/Internal/DalamudAtkTweaks.cs
@@ -78,7 +78,10 @@ namespace Dalamud.Game.Internal
 
             // "Close Addon"
             if (cmd == 12 && WindowSystem.HasAnyWindowSystemFocus)
+            {
+                Log.Verbose($"Cancelling global event CloseAddon command due to WindowSystem {WindowSystem.FocusedWindowSystemNamespace}");
                 return IntPtr.Zero;
+            }
 
             return this.hookAtkUnitBaseReceiveGlobalEvent.Original(thisPtr, cmd, a3, a4, a5);
         }
@@ -86,7 +89,10 @@ namespace Dalamud.Game.Internal
         private void AgentHudOpenSystemMenuDetour(void* thisPtr, AtkValue* atkValueArgs, uint menuSize)
         {
             if (WindowSystem.HasAnyWindowSystemFocus)
+            {
+                Log.Verbose($"Cancelling OpenSystemMenu due to WindowSystem {WindowSystem.FocusedWindowSystemNamespace}");
                 return;
+            }
 
             var configuration = Service<DalamudConfiguration>.Get();
 
diff --git a/Dalamud/Game/Network/GameNetwork.cs b/Dalamud/Game/Network/GameNetwork.cs
index d75865d50..e4feac4d0 100644
--- a/Dalamud/Game/Network/GameNetwork.cs
+++ b/Dalamud/Game/Network/GameNetwork.cs
@@ -58,7 +58,7 @@ namespace Dalamud.Game.Network
         /// <summary>
         /// Event that is called when a network message is sent/received.
         /// </summary>
-        public event OnNetworkMessageDelegate OnNetworkMessage;
+        public event OnNetworkMessageDelegate NetworkMessage;
 
         /// <summary>
         /// Enable this module.
@@ -109,7 +109,7 @@ namespace Dalamud.Game.Network
             try
             {
                 // Call events
-                this.OnNetworkMessage?.Invoke(dataPtr + 0x20, (ushort)Marshal.ReadInt16(dataPtr, 0x12), 0, targetId, NetworkMessageDirection.ZoneDown);
+                this.NetworkMessage?.Invoke(dataPtr + 0x20, (ushort)Marshal.ReadInt16(dataPtr, 0x12), 0, targetId, NetworkMessageDirection.ZoneDown);
 
                 this.processZonePacketDownHook.Original(a, targetId, dataPtr + 0x10);
             }
@@ -139,7 +139,7 @@ namespace Dalamud.Game.Network
             {
                 // Call events
                 // TODO: Implement actor IDs
-                this.OnNetworkMessage?.Invoke(dataPtr + 0x20, (ushort)Marshal.ReadInt16(dataPtr), 0x0, 0x0, NetworkMessageDirection.ZoneUp);
+                this.NetworkMessage?.Invoke(dataPtr + 0x20, (ushort)Marshal.ReadInt16(dataPtr), 0x0, 0x0, NetworkMessageDirection.ZoneUp);
             }
             catch (Exception ex)
             {
diff --git a/Dalamud/Game/Network/Internal/NetworkHandlers.cs b/Dalamud/Game/Network/Internal/NetworkHandlers.cs
index c27fd2a97..586c602f4 100644
--- a/Dalamud/Game/Network/Internal/NetworkHandlers.cs
+++ b/Dalamud/Game/Network/Internal/NetworkHandlers.cs
@@ -37,7 +37,7 @@ namespace Dalamud.Game.Network.Internal
 
             this.uploader = new UniversalisMarketBoardUploader();
 
-            Service<GameNetwork>.Get().OnNetworkMessage += this.OnNetworkMessage;
+            Service<GameNetwork>.Get().NetworkMessage += this.OnNetworkMessage;
         }
 
         /// <summary>
diff --git a/Dalamud/Interface/Internal/InterfaceManager.cs b/Dalamud/Interface/Internal/InterfaceManager.cs
index ea730669e..fe0af1a9d 100644
--- a/Dalamud/Interface/Internal/InterfaceManager.cs
+++ b/Dalamud/Interface/Internal/InterfaceManager.cs
@@ -648,6 +648,7 @@ namespace Dalamud.Interface.Internal
             this.lastWantCapture = this.LastImGuiIoPtr.WantCaptureMouse;
 
             WindowSystem.HasAnyWindowSystemFocus = false;
+            WindowSystem.FocusedWindowSystemNamespace = string.Empty;
 
             this.Draw?.Invoke();
             Service<NotificationManager>.Get().Draw();
diff --git a/Dalamud/Interface/Internal/Windows/PluginInstallerWindow.cs b/Dalamud/Interface/Internal/Windows/PluginInstallerWindow.cs
index 6da0d4cbf..9e8bcf913 100644
--- a/Dalamud/Interface/Internal/Windows/PluginInstallerWindow.cs
+++ b/Dalamud/Interface/Internal/Windows/PluginInstallerWindow.cs
@@ -1184,7 +1184,10 @@ namespace Dalamud.Interface.Internal.Windows
                 // Available commands (if loaded)
                 if (plugin.IsLoaded)
                 {
-                    var commands = commandManager.Commands.Where(cInfo => cInfo.Value.ShowInHelp && cInfo.Value.LoaderAssemblyName == plugin.Manifest.InternalName);
+                    var commands = commandManager.Commands
+                        .Where(cInfo => cInfo.Value.ShowInHelp && cInfo.Value.LoaderAssemblyName == plugin.Manifest.InternalName)
+                        .ToArray();
+
                     if (commands.Any())
                     {
                         ImGui.Dummy(ImGuiHelpers.ScaledVector2(10f, 10f));
diff --git a/Dalamud/Interface/Windowing/WindowSystem.cs b/Dalamud/Interface/Windowing/WindowSystem.cs
index ccfefd241..4d3a03a0d 100644
--- a/Dalamud/Interface/Windowing/WindowSystem.cs
+++ b/Dalamud/Interface/Windowing/WindowSystem.cs
@@ -31,7 +31,12 @@ namespace Dalamud.Interface.Windowing
         /// Gets a value indicating whether any <see cref="WindowSystem"/> contains any <see cref="Window"/>
         /// that has focus and is not marked to be excluded from consideration.
         /// </summary>
-        public static bool HasAnyWindowSystemFocus { get; internal set; }
+        public static bool HasAnyWindowSystemFocus { get; internal set; } = false;
+
+        /// <summary>
+        /// Gets the name of the currently focused window system that is redirecting normal escape functionality.
+        /// </summary>
+        public static string FocusedWindowSystemNamespace { get; internal set; } = string.Empty;
 
         /// <summary>
         /// Gets the timespan since the last time any window was focused.
@@ -109,6 +114,8 @@ namespace Dalamud.Interface.Windowing
                 }
 
                 HasAnyWindowSystemFocus = true;
+                FocusedWindowSystemNamespace = this.Namespace;
+
                 lastAnyFocus = DateTimeOffset.Now;
             }
             else
diff --git a/Dalamud/Plugin/Internal/LocalPlugin.cs b/Dalamud/Plugin/Internal/LocalPlugin.cs
index ef8367f27..26ab31402 100644
--- a/Dalamud/Plugin/Internal/LocalPlugin.cs
+++ b/Dalamud/Plugin/Internal/LocalPlugin.cs
@@ -183,7 +183,7 @@ namespace Dalamud.Plugin.Internal
             this.instance?.Dispose();
             this.instance = null;
 
-            this.DalamudInterface.Dispose();
+            this.DalamudInterface?.Dispose();
             this.DalamudInterface = null;
 
             this.pluginType = null;