diff --git a/CampusAppWP8/CampusAppWP8ScheduledTaskAgent/ScheduledAgent.cs b/CampusAppWP8/CampusAppWP8ScheduledTaskAgent/ScheduledAgent.cs
index 08d3aecd..02dc8e8e 100644
--- a/CampusAppWP8/CampusAppWP8ScheduledTaskAgent/ScheduledAgent.cs
+++ b/CampusAppWP8/CampusAppWP8ScheduledTaskAgent/ScheduledAgent.cs
@@ -147,7 +147,11 @@ namespace CampusAppWP8ScheduledTaskAgent
             }
             else
             {
-                this.UpdateEventTile();
+                this.runningFeeds--;
+                if (this.runningFeeds == 0)
+                {
+                    this.NotifyComplete();
+                }
             }
         }
 
@@ -165,7 +169,11 @@ namespace CampusAppWP8ScheduledTaskAgent
             }
             else
             {
-                this.UpdateNewsTile();
+                this.runningFeeds--;
+                if (this.runningFeeds == 0)
+                {
+                    this.NotifyComplete();
+                }
             }
         }
 
@@ -181,6 +189,14 @@ namespace CampusAppWP8ScheduledTaskAgent
                 this.eventModel = XmlManager.DeserializationToModel<RSSViewModel>(arg.Result, CampusAppWPortalLib8.Resources.Constants.XMLRootElementName);
                 this.UpdateEventTile();
             }
+            else
+            {
+                this.runningFeeds--;
+                if (this.runningFeeds == 0)
+                {
+                    this.NotifyComplete();
+                }
+            }
         }
 
         /// <summary>
@@ -195,6 +211,14 @@ namespace CampusAppWP8ScheduledTaskAgent
                 this.newsModel = XmlManager.DeserializationToModel<RSSViewModel>(arg.Result, CampusAppWPortalLib8.Resources.Constants.XMLRootElementName);
                 this.UpdateNewsTile();
             }
+            else
+            {
+                this.runningFeeds--;
+                if (this.runningFeeds == 0)
+                {
+                    this.NotifyComplete();
+                }
+            }
         }
 
         /// <summary>
@@ -208,19 +232,25 @@ namespace CampusAppWP8ScheduledTaskAgent
             {
                 IconicTileData data = new IconicTileData();
                 Random random = new Random();
-                int randomNumber = random.Next(0, this.newsModel.Channel[0].Item.Count);
-                RSSModel item = this.newsModel.Channel[0].Item[randomNumber];
-                data.WideContent1 = item.Date;
-                data.WideContent2 = DefaultStringManager.ToShortString(item.Title, 40, "...");
-                data.WideContent3 = DefaultStringManager.ToShortString(item.Text, 40, "...");
-                //data.Count = this.newsModel.Channel[0].Item.Count;
-                tileToFind.Update(data);
+                RSSModel item = this.newsModel.Channel[0].Item.FirstOrDefault();
+                if (item != null)
+                {
+                    data.WideContent1 = item.Date;
+                    data.WideContent2 = DefaultStringManager.ToShortString(item.Title, 40, "...");
+                    data.WideContent3 = DefaultStringManager.ToShortString(item.Text, 40, "...");
+
+                    tileToFind.Update(data);
+                }
                 this.runningFeeds--;
             }
 
             if (this.runningFeeds == 0)
             {
                 this.NotifyComplete();
+                if (this.runningFeeds == 0)
+                {
+                    this.NotifyComplete();
+                }
             }
         }
 
@@ -235,13 +265,16 @@ namespace CampusAppWP8ScheduledTaskAgent
             {
                 IconicTileData data = new IconicTileData();
                 Random random = new Random();
-                int randomNumber = random.Next(0, this.eventModel.Channel[0].Item.Count);
-                RSSModel item = this.eventModel.Channel[0].Item[randomNumber];
-                data.WideContent1 = item.Date;
-                data.WideContent2 = DefaultStringManager.ToShortString(item.Title, 40, "...");
-                data.WideContent3 = DefaultStringManager.ToShortString(item.Text, 40, "...");
-                //data.Count = this.eventModel.Channel[0].Item.Count;
-                tileToFind.Update(data);
+                RSSModel item = this.eventModel.Channel[0].Item.FirstOrDefault();
+
+                if (item != null)
+                {
+                    data.WideContent1 = item.Date;
+                    data.WideContent2 = DefaultStringManager.ToShortString(item.Title, 40, "...");
+                    data.WideContent3 = DefaultStringManager.ToShortString(item.Text, 40, "...");
+
+                    tileToFind.Update(data);
+                }
                 this.runningFeeds--;
             }
 
@@ -313,6 +346,14 @@ namespace CampusAppWP8ScheduledTaskAgent
                 this.mensaModel = XmlManager.DeserializationToModel<MenuWeekModel>(arg.Result, CampusAppWPortalLib8.Resources.Constants.XMLRootElementName);
                 this.UpdateMensaTile();
             }
+            else
+            {
+                this.runningFeeds--;
+                if (this.runningFeeds == 0)
+                {
+                    this.NotifyComplete();
+                }
+            }
         }
 
         /// <summary>
diff --git a/CampusAppWP8/CampusAppWPortalLib8/Utility/DefaultStringManager.cs b/CampusAppWP8/CampusAppWPortalLib8/Utility/DefaultStringManager.cs
index 264fc2fa..7f33422d 100644
--- a/CampusAppWP8/CampusAppWPortalLib8/Utility/DefaultStringManager.cs
+++ b/CampusAppWP8/CampusAppWPortalLib8/Utility/DefaultStringManager.cs
@@ -111,6 +111,11 @@ namespace CampusAppWPortalLib8.Utility
         public static string ToShortString(string longStr, int maxLenght, string suffix = "")
         {
             string shortStr = longStr;
+            if (shortStr == null)
+            {
+                return null;
+            }
+
             if (shortStr.Length > maxLenght)
             {
                 shortStr = shortStr.Substring(0, maxLenght) + suffix;