diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/AddressEntryWrapper.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/AddressEntryWrapper.cs
index 0212065..57101c4 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/AddressEntryWrapper.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/AddressEntryWrapper.cs
@@ -8,21 +8,12 @@ using NSOutlook = Microsoft.Office.Interop.Outlook;
 
 namespace Acacia.Stubs.OutlookWrappers
 {
-    class AddressEntryWrapper : ComWrapper, IAddressEntry
+    class AddressEntryWrapper : ComWrapper<NSOutlook.AddressEntry>, IAddressEntry
     {
-        private NSOutlook.AddressEntry _item;
-
-        internal AddressEntryWrapper(NSOutlook.AddressEntry item)
+        internal AddressEntryWrapper(NSOutlook.AddressEntry item) : base(item)
         {
-            this._item = item;
         }
 
         internal NSOutlook.AddressEntry RawItem { get { return _item; } }
-
-        protected override void DoRelease()
-        {
-            ComRelease.Release(_item);
-            _item = null;
-        }
     }
 }
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/ComWrapper.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/ComWrapper.cs
index 4c234c0..f578ccc 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/ComWrapper.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/ComWrapper.cs
@@ -25,20 +25,16 @@ using System.Threading.Tasks;
 
 namespace Acacia.Stubs.OutlookWrappers
 {
-    public abstract class ComWrapper : IComWrapper
+    abstract class RawComWrapper : IComWrapper
     {
-
-        /// <summary>
-        /// Creates a wrapper.
-        /// </summary>
-        internal ComWrapper()
+        protected RawComWrapper()
         {
             Interlocked.Increment(ref Statistics.CreatedWrappers);
             this._createdTrace = new System.Diagnostics.StackTrace();
             MustRelease = true;
         }
 
-        ~ComWrapper()
+        ~RawComWrapper()
         {
             Interlocked.Increment(ref Statistics.DeletedWrappers);
             if (!_isDisposed)
@@ -71,4 +67,27 @@ namespace Acacia.Stubs.OutlookWrappers
 
         abstract protected void DoRelease();
     }
+
+    abstract class ComWrapper<ItemType> : RawComWrapper
+    {
+        protected ItemType _item { get; private set; }
+
+        /// <summary>
+        /// Creates a wrapper.
+        /// </summary>
+        protected ComWrapper(ItemType item)
+        {
+            this._item = item;
+        }
+
+        override protected void DoRelease()
+        {
+            if (MustRelease)
+            {
+                ComRelease.Release(_item);
+                _item = default(ItemType);
+            }
+        }
+
+    }
 }
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/CommandBarsWrapper.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/CommandBarsWrapper.cs
index 492ffd2..c01a6b7 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/CommandBarsWrapper.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/CommandBarsWrapper.cs
@@ -10,7 +10,7 @@ using stdole;
 
 namespace Acacia.Stubs.OutlookWrappers
 {
-    class CommandBarsWrapper : ComWrapper, ICommandBars
+    class CommandBarsWrapper : ComWrapper<NSOffice.CommandBars>, ICommandBars
     {
         private class MSOCommand : IMSOCommand
         {
@@ -37,23 +37,13 @@ namespace Acacia.Stubs.OutlookWrappers
             }
         }
 
-        private NSOffice.CommandBars _item;
-
-        public CommandBarsWrapper(NSOffice.CommandBars item)
+        public CommandBarsWrapper(NSOffice.CommandBars item) : base(item)
         {
-            this._item = item;
         }
 
         public IMSOCommand GetMso(string id)
         {
             return new MSOCommand(this, id);
         }
-
-        // TODO: make TypedComWrapper
-        protected override void DoRelease()
-        {
-            ComRelease.Release(_item);
-            _item = null;
-        }
     }
 }
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/ExplorerWrapper.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/ExplorerWrapper.cs
index c02ca0f..cd7556a 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/ExplorerWrapper.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/ExplorerWrapper.cs
@@ -8,19 +8,10 @@ using NSOutlook = Microsoft.Office.Interop.Outlook;
 
 namespace Acacia.Stubs.OutlookWrappers
 {
-    class ExplorerWrapper : ComWrapper, IExplorer
+    class ExplorerWrapper : ComWrapper<NSOutlook.Explorer>, IExplorer
     {
-        private NSOutlook.Explorer _item;
-
-        public ExplorerWrapper(NSOutlook.Explorer item)
+        public ExplorerWrapper(NSOutlook.Explorer item) : base(item)
         {
-            this._item = item;
-        }
-
-        protected override void DoRelease()
-        {
-            ComRelease.Release(_item);
-            _item = null;
         }
 
         public ICommandBars GetCommandBars()
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/FolderWrapper.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/FolderWrapper.cs
index d19678b..782e570 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/FolderWrapper.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/FolderWrapper.cs
@@ -26,7 +26,7 @@ using NSOutlook = Microsoft.Office.Interop.Outlook;
 
 namespace Acacia.Stubs.OutlookWrappers
 {
-    public class FolderWrapper : OutlookWrapper<NSOutlook.Folder>, IFolder
+    class FolderWrapper : OutlookWrapper<NSOutlook.Folder>, IFolder
     {
         public FolderWrapper(NSOutlook.MAPIFolder folder)
         :
@@ -124,22 +124,20 @@ namespace Acacia.Stubs.OutlookWrappers
 
         #region Enumeration
 
-        public class ItemsEnumerator<ItemType> : ComWrapper, IEnumerator<ItemType>
+        public class ItemsEnumerator<ItemType> : ComWrapper<NSOutlook.Items>, IEnumerator<ItemType>
         where ItemType : IItem
         {
-            private NSOutlook.Items _items;
             private IEnumerator _enum;
             private ItemType _last;
 
-            public ItemsEnumerator(NSOutlook.Folder _folder, string field, bool descending)
+            public ItemsEnumerator(NSOutlook.Folder folder, string field, bool descending) : base(folder.Items)
             {
                 // TODO: can _items be released here already?
-                this._items = _folder.Items;
                 if (field != null)
                 {
-                    this._items.Sort("[" + field + "]", descending);
+                    this._item.Sort("[" + field + "]", descending);
                 }
-                this._enum = _items.GetEnumerator();
+                this._enum = _item.GetEnumerator();
             }
 
             protected override void DoRelease()
@@ -152,11 +150,7 @@ namespace Acacia.Stubs.OutlookWrappers
                     ComRelease.Release(_enum);
                     _enum = null;
                 }
-                if (_items != null)
-                {
-                    ComRelease.Release(_items);
-                    _items = null;
-                }
+                base.DoRelease();
             }
 
             public ItemType Current
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/OutlookItemWrapper.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/OutlookItemWrapper.cs
index 0e86002..eb95a3b 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/OutlookItemWrapper.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/OutlookItemWrapper.cs
@@ -8,7 +8,7 @@ using NSOutlook = Microsoft.Office.Interop.Outlook;
 
 namespace Acacia.Stubs.OutlookWrappers
 {
-    abstract public class OutlookItemWrapper<ItemType> : OutlookWrapper<ItemType>
+    abstract class OutlookItemWrapper<ItemType> : OutlookWrapper<ItemType>
     {
         public OutlookItemWrapper(ItemType item)
         :
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/OutlookWrapper.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/OutlookWrapper.cs
index c444b3d..d798c10 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/OutlookWrapper.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/OutlookWrapper.cs
@@ -29,37 +29,28 @@ namespace Acacia.Stubs.OutlookWrappers
     /// <summary>
     /// Helper for Outlook wrapper implementations
     /// </summary>
-    abstract public class OutlookWrapper<ItemType> : ComWrapper
+    abstract class OutlookWrapper<ItemType> : ComWrapper<ItemType>
     {
 
         #region Construction / Destruction
 
-        protected ItemType _item;
-
         /// <summary>
         /// Creates a wrapper.
         /// </summary>
-        internal OutlookWrapper(ItemType item)
+        internal OutlookWrapper(ItemType item) : base(item)
         {
-            this._item = item;
         }
 
         protected override void DoRelease()
         {
+            // Always release props, as we allocated that
             if (_props != null)
             {
                 ComRelease.Release(_props);
                 _props = null;
             }
 
-            if (MustRelease)
-            {
-                if (_item != null)
-                {
-                    ComRelease.Release(_item);
-                    _item = default(ItemType);
-                }
-            }
+            base.DoRelease();
         }
 
         #endregion
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/RecipientWrapper.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/RecipientWrapper.cs
index 673e1ce..ea4b032 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/RecipientWrapper.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/RecipientWrapper.cs
@@ -8,23 +8,14 @@ using NSOutlook = Microsoft.Office.Interop.Outlook;
 
 namespace Acacia.Stubs.OutlookWrappers
 {
-    class RecipientWrapper : ComWrapper, IRecipient
+    class RecipientWrapper : ComWrapper<NSOutlook.Recipient>, IRecipient
     {
-        private NSOutlook.Recipient _item;
-
-        internal RecipientWrapper(NSOutlook.Recipient item)
+        internal RecipientWrapper(NSOutlook.Recipient item) : base(item)
         {
-            this._item = item;
         }
 
         internal NSOutlook.Recipient RawItem { get { return _item; } }
 
-        protected override void DoRelease()
-        {
-            ComRelease.Release(_item);
-            _item = null;
-        }
-
         public bool IsResolved
         {
             get
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/SearchWrapper.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/SearchWrapper.cs
index 1e26dae..4366c1f 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/SearchWrapper.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/SearchWrapper.cs
@@ -24,7 +24,7 @@ using NSOutlook = Microsoft.Office.Interop.Outlook;
 
 namespace Acacia.Stubs.OutlookWrappers
 {
-    class SearchWrapper<ItemType> : ComWrapper, ISearch<ItemType>
+    class SearchWrapper<ItemType> : ComWrapper<NSOutlook.Items>, ISearch<ItemType>
     where ItemType : IItem
     {
         private interface SearchTerm
@@ -151,21 +151,13 @@ namespace Acacia.Stubs.OutlookWrappers
         }
 
         private readonly List<SearchTerm> terms = new List<SearchTerm>();
-        private NSOutlook.Items _items;
 
         /// <summary>
         /// Constructor.
         /// </summary>
         /// <param name="items">The items to search. The new object takes ownership</param>
-        public SearchWrapper(NSOutlook.Items items)
+        public SearchWrapper(NSOutlook.Items items) : base(items)
         {
-            this._items = items;
-        }
-
-        protected override void DoRelease()
-        {
-            ComRelease.Release(_items);
-            _items = null;
         }
 
         public ISearchOperator AddOperator(SearchOperator oper)
@@ -187,7 +179,7 @@ namespace Acacia.Stubs.OutlookWrappers
             List<ItemType> values = new List<ItemType>();
             string filter = MakeFilter();
 
-            object value = _items.Find(filter);
+            object value = _item.Find(filter);
             while(value != null)
             {
                 if (values.Count < maxResults)
@@ -204,7 +196,7 @@ namespace Acacia.Stubs.OutlookWrappers
                     // Release if not returned. Keep looping to release any others
                     ComRelease.Release(value);
                 }
-                value = _items.FindNext();
+                value = _item.FindNext();
             }
             return values;
         }
@@ -212,7 +204,7 @@ namespace Acacia.Stubs.OutlookWrappers
         public ItemType SearchOne()
         {
             // Wrap manages com object in value
-            object value = _items.Find(MakeFilter());
+            object value = _item.Find(MakeFilter());
             if (value == null)
                 return default(ItemType);
             return Mapping.Wrap<ItemType>(value);
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/StorageItemWrapper.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/StorageItemWrapper.cs
index e0ea714..5f15f21 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/StorageItemWrapper.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/StorageItemWrapper.cs
@@ -25,7 +25,7 @@ using NSOutlook = Microsoft.Office.Interop.Outlook;
 
 namespace Acacia.Stubs.OutlookWrappers
 {
-    public class StorageItemWrapper : OutlookItemWrapper<NSOutlook.StorageItem>, IStorageItem
+    class StorageItemWrapper : OutlookItemWrapper<NSOutlook.StorageItem>, IStorageItem
     {
         public StorageItemWrapper(NSOutlook.StorageItem item)
         :
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/StoreWrapper.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/StoreWrapper.cs
index 675c292..2425db0 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/StoreWrapper.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Stubs/OutlookWrappers/StoreWrapper.cs
@@ -24,37 +24,28 @@ using NSOutlook = Microsoft.Office.Interop.Outlook;
 
 namespace Acacia.Stubs.OutlookWrappers
 {
-    class StoreWrapper : ComWrapper, IStore
+    class StoreWrapper : ComWrapper<NSOutlook.Store>, IStore
     {
         internal static IStore Wrap(NSOutlook.Store store)
         {
             return store == null ? null : new StoreWrapper(store);
         }
 
-        private NSOutlook.Store _store;
-
-        private StoreWrapper(NSOutlook.Store store)
+        private StoreWrapper(NSOutlook.Store store) : base(store)
         {
-            this._store = store;
-        }
-
-        protected override void DoRelease()
-        {
-            ComRelease.Release(_store);
-            _store = null;
         }
 
         public IFolder GetRootFolder()
         {
             // FolderWrapper manages the returned Folder
-            return new FolderWrapper((NSOutlook.Folder)_store.GetRootFolder());
+            return new FolderWrapper((NSOutlook.Folder)_item.GetRootFolder());
         }
 
         public IItem GetItemFromID(string id)
         {
             using (ComRelease com = new ComRelease())
             { 
-                NSOutlook.NameSpace nmspace = com.Add(_store.Session);
+                NSOutlook.NameSpace nmspace = com.Add(_item.Session);
 
                 // Get the item; the wrapper manages it
                 object o = nmspace.GetItemFromID(id);
@@ -62,17 +53,17 @@ namespace Acacia.Stubs.OutlookWrappers
             }
         }
 
-        public string DisplayName { get { return _store.DisplayName; } }
-        public string StoreID { get { return _store.StoreID; } }
+        public string DisplayName { get { return _item.DisplayName; } }
+        public string StoreID { get { return _item.StoreID; } }
 
-        public bool IsFileStore { get { return _store.IsDataFileStore; } }
-        public string FilePath { get { return _store.FilePath; } }
+        public bool IsFileStore { get { return _item.IsDataFileStore; } }
+        public string FilePath { get { return _item.FilePath; } }
 
         public void EmptyDeletedItems()
         {
             using (ComRelease com = new ComRelease())
             {
-                NSOutlook.MAPIFolder f = _store.GetDefaultFolder(NSOutlook.OlDefaultFolders.olFolderDeletedItems);
+                NSOutlook.MAPIFolder f = _item.GetDefaultFolder(NSOutlook.OlDefaultFolders.olFolderDeletedItems);
                 if (f != null)
                 {
                     com.Add(f);
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Utils/MailEvents.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Utils/MailEvents.cs
index 59569be..3c7fa7d 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Utils/MailEvents.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/Utils/MailEvents.cs
@@ -223,17 +223,15 @@ namespace Acacia.Utils
             }
         }
 
-        private class MailEventHooker : ComWrapper
+        private class MailEventHooker : ComWrapper<NSOutlook.ItemEvents_10_Event>
         {
-            private NSOutlook.ItemEvents_10_Event _itemEvents;
             private readonly MailEvents _events;
             // TODO: remove id and debug logging
             private int _id;
             private static int nextId;
 
-            public MailEventHooker(NSOutlook.ItemEvents_10_Event itemEvents, MailEvents events)
+            public MailEventHooker(NSOutlook.ItemEvents_10_Event itemEvents, MailEvents events) : base(itemEvents)
             {
-                this._itemEvents = itemEvents;
                 this._id = ++nextId;
                 this._events = events;
                 HookEvents(true);
@@ -250,23 +248,23 @@ namespace Acacia.Utils
             {
                 if (add)
                 {
-                    _itemEvents.BeforeDelete += HandleBeforeDelete;
-                    _itemEvents.Forward += HandleForward;
-                    _itemEvents.Read += HandleRead;
-                    _itemEvents.Reply += HandleReply;
-                    _itemEvents.ReplyAll += HandleReplyAll;
-                    _itemEvents.Unload += HandleUnload;
-                    _itemEvents.Write += HandleWrite;
+                    _item.BeforeDelete += HandleBeforeDelete;
+                    _item.Forward += HandleForward;
+                    _item.Read += HandleRead;
+                    _item.Reply += HandleReply;
+                    _item.ReplyAll += HandleReplyAll;
+                    _item.Unload += HandleUnload;
+                    _item.Write += HandleWrite;
                 }
                 else
                 {
-                    _itemEvents.BeforeDelete -= HandleBeforeDelete;
-                    _itemEvents.Forward -= HandleForward;
-                    _itemEvents.Read -= HandleRead;
-                    _itemEvents.Reply -= HandleReply;
-                    _itemEvents.ReplyAll -= HandleReplyAll;
-                    _itemEvents.Unload -= HandleUnload;
-                    _itemEvents.Write -= HandleWrite;
+                    _item.BeforeDelete -= HandleBeforeDelete;
+                    _item.Forward -= HandleForward;
+                    _item.Read -= HandleRead;
+                    _item.Reply -= HandleReply;
+                    _item.ReplyAll -= HandleReplyAll;
+                    _item.Unload -= HandleUnload;
+                    _item.Write -= HandleWrite;
                 }
             }
 
@@ -279,25 +277,25 @@ namespace Acacia.Utils
             private void HandleForward(object response, ref bool cancel)
             {
                 Logger.Instance.Debug(this, "HandleForward: {0}", _id);
-                _events.OnForward(_itemEvents as NSOutlook.MailItem, response as NSOutlook.MailItem);
+                _events.OnForward(_item as NSOutlook.MailItem, response as NSOutlook.MailItem);
             }
 
             private void HandleRead()
             {
                 Logger.Instance.Debug(this, "HandleRead: {0}", _id);
-                _events.OnRead(_itemEvents as NSOutlook.MailItem);
+                _events.OnRead(_item as NSOutlook.MailItem);
             }
 
             private void HandleReply(object response, ref bool cancel)
             {
                 Logger.Instance.Debug(this, "HandleReply: {0}", _id);
-                _events.OnReply(_itemEvents as NSOutlook.MailItem, response as NSOutlook.MailItem);
+                _events.OnReply(_item as NSOutlook.MailItem, response as NSOutlook.MailItem);
             }
 
             private void HandleReplyAll(object response, ref bool cancel)
             {
                 Logger.Instance.Debug(this, "HandleReplyAll: {0}", _id);
-                _events.OnReplyAll(_itemEvents as NSOutlook.MailItem, response as NSOutlook.MailItem);
+                _events.OnReplyAll(_item as NSOutlook.MailItem, response as NSOutlook.MailItem);
             }
 
             private void HandleUnload()
@@ -311,7 +309,7 @@ namespace Acacia.Utils
             private void HandleWrite(ref bool cancel)
             {
                 Logger.Instance.Debug(this, "HandleWrite: {0}", _id);
-                _events.OnWrite(_itemEvents, ref cancel);
+                _events.OnWrite(_item, ref cancel);
             }
         }
 
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/ZPush/Connect/ZPushConnection.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/ZPush/Connect/ZPushConnection.cs
index 57ce3a0..d1efbec 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/ZPush/Connect/ZPushConnection.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/ZPush/Connect/ZPushConnection.cs
@@ -252,7 +252,7 @@ namespace Acacia.ZPush.Connect
             }
         }
 
-        private class Request : ComWrapper
+        private class Request : RawComWrapper
         {
             private const string ACTIVESYNC_URL = "https://{0}/Microsoft-Server-ActiveSync?DeviceId={1}&Cmd={2}&User={3}&DeviceType={4}";
 
diff --git a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/ZPush/ZPushFolder.cs b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/ZPush/ZPushFolder.cs
index 23eed64..1f3d42f 100644
--- a/src/AcaciaZPushPlugin/AcaciaZPushPlugin/ZPush/ZPushFolder.cs
+++ b/src/AcaciaZPushPlugin/AcaciaZPushPlugin/ZPush/ZPushFolder.cs
@@ -26,6 +26,7 @@ using NSOutlook = Microsoft.Office.Interop.Outlook;
 
 namespace Acacia.ZPush
 {
+    // TODO: make this contain Folder instead of inheriting, then FolderWrapper needn't be public
     public class ZPushFolder : FolderWrapper
     {
         private readonly NSOutlook.Items _items;