diff --git a/csharp/App/Backend/Mailer/Mailer.cs b/csharp/App/Backend/Mailer/Mailer.cs
index 096d5a549..a04097e06 100644
--- a/csharp/App/Backend/Mailer/Mailer.cs
+++ b/csharp/App/Backend/Mailer/Mailer.cs
@@ -13,6 +13,9 @@ public static class Mailer
             var config = JsonSerializer.Deserialize<SmptConfig>(File.OpenRead("./Resources/smtpConfig.json"))!;
             var email = new MimeMessage();
 
+            try
+            {
+                
             email.From.Add(new MailboxAddress("InnovEnergy", "noreply@innov.energy"));
             email.To.Add(new MailboxAddress(emailRecipientUser.Name, emailRecipientUser.Email));
 
@@ -27,8 +30,13 @@ public static class Mailer
 
             smtp.Authenticate(config.Username, config.Password);
 
-            smtp.Send(email);
-            smtp.Disconnect(true);
+                smtp.Send(email);
+                smtp.Disconnect(true);
+            }
+            catch (Exception)
+            {
+                return false;
+            }
 
             return true;
         }
diff --git a/csharp/App/Backend/db.sqlite b/csharp/App/Backend/db.sqlite
index f578564dc..e88024675 100644
Binary files a/csharp/App/Backend/db.sqlite and b/csharp/App/Backend/db.sqlite differ
diff --git a/csharp/Lib/Utils/EnumerableUtils.cs b/csharp/Lib/Utils/EnumerableUtils.cs
index af9cc1998..609258c37 100644
--- a/csharp/Lib/Utils/EnumerableUtils.cs
+++ b/csharp/Lib/Utils/EnumerableUtils.cs
@@ -68,7 +68,23 @@ public static class EnumerableUtils
     // }
 
 
+    public static Queue<T> ToQueue<T>(this IEnumerable<T> ts)
+    {
+        var q = new Queue<T>();
+        foreach (var t in ts)
+            q.Enqueue(t);
 
+        return q;
+    }
+    
+    public static Stack<T> ToStack<T>(this IEnumerable<T> ts)
+    {
+        var s = new Stack<T>();
+        foreach (var t in ts)
+            s.Push(t);
+
+        return s;
+    }
 
     public static async IAsyncEnumerable<R>
         SelectManyAsync<T, R>(this IEnumerable<T> ts, Func<T, Task<IEnumerable<R>>> func)
diff --git a/python/gui/__pycache__/cytoscape.cpython-310.pyc b/python/gui/__pycache__/cytoscape.cpython-310.pyc
index 67ea37fbf..7c329be18 100644
Binary files a/python/gui/__pycache__/cytoscape.cpython-310.pyc and b/python/gui/__pycache__/cytoscape.cpython-310.pyc differ
diff --git a/python/gui/__pycache__/flatten.cpython-310.pyc b/python/gui/__pycache__/flatten.cpython-310.pyc
index a10772449..36ec8fcc2 100644
Binary files a/python/gui/__pycache__/flatten.cpython-310.pyc and b/python/gui/__pycache__/flatten.cpython-310.pyc differ
diff --git a/python/gui/__pycache__/templates.cpython-310.pyc b/python/gui/__pycache__/templates.cpython-310.pyc
index 0c61bfc2f..1e1eaf086 100644
Binary files a/python/gui/__pycache__/templates.cpython-310.pyc and b/python/gui/__pycache__/templates.cpython-310.pyc differ
diff --git a/python/gui/graphs.py b/python/gui/graphs.py
index 394d2b2e9..7bfb5a49a 100644
--- a/python/gui/graphs.py
+++ b/python/gui/graphs.py
@@ -475,12 +475,7 @@ def update_graphs(n, graphs):
     # TODO GRAB NEW DATA FROM DISK OR S3
     timeData = {}
     #Local copy of allFileNames because we loop over them at the moment
-    n = allFileNames
-    number = int(list(set(n) - set(fileNames))[0])
-
-    # #TODO REMOVE ME
-    # if number >= 1673427558:
-    #     number = 1673427378
+    number = [item for item in allFileNames if item not in fileNames][n % len(allFileNames)-1]
 
     fileNames.pop(0)
     fileNames.append(str(number))
@@ -527,8 +522,8 @@ def update_graphs(n, graphs):
                     devices[k].power[1] = fig["data"][0]['y'][0]
 
                 fig["data"][0]['x'][0] = now(filename)
-                fig["data"][0]['y'] = np.roll(fig["data"][0]['y'], -1)
-                fig["data"][0]['x'] = np.roll(fig["data"][0]['x'], -1)
+                fig["data"][0]['y'] = fig["data"][0]['y'][-1:] + fig["data"][0]['y'][:-1]
+                fig["data"][0]['x'] = fig["data"][0]['x'][-1:] + fig["data"][0]['x'][:-1]
                 continue
 
             if "Dc" in id["role"].split(" ",1)[1] or "Ac" in id["role"].split(" ",1)[1] or "Alarm" in id["role"] and "Actual" not in id["role"] :
@@ -559,11 +554,10 @@ def update_graphs(n, graphs):
                 continue
 
             fig["data"][0]['y'][0] = devices[k].data[list(devices[k].data.keys())[-1]][id["role"].split(" ", 1)[1]]
-
-            fig["data"][0]['y'] = np.roll(fig["data"][0]['y'], -1)
-
             fig["data"][0]['x'][0] = now(filename)
-            fig["data"][0]['x'] = np.roll(fig["data"][0]['x'], -1)
+            fig["data"][0]['y'] = fig["data"][0]['y'][-1:] + fig["data"][0]['y'][:-1]
+            fig["data"][0]['x'] = fig["data"][0]['x'][-1:] + fig["data"][0]['x'][:-1]
+
     return graphs
 
 # Main HTML Layout of the app ------------------------------------------------------------------------------------------
@@ -635,4 +629,4 @@ app.layout = html.Div(children=[
 
 # Main App Start on specified ip (here local)
 if __name__ == '__main__':
-    app.run_server(host= 'localhost', debug=False)
\ No newline at end of file
+    app.run_server(host= 'localhost', debug=False, port=8080)
\ No newline at end of file
diff --git a/python/gui/templates.py b/python/gui/templates.py
index 22c260d55..7505f8c61 100644
--- a/python/gui/templates.py
+++ b/python/gui/templates.py
@@ -14,7 +14,7 @@ def find_Device_strict(name: str, devices):
     return [dev for dev in devices if dev.name == name]
 
 def now(timestamp):
-    #return datetime.fromtimestamp(int(timestamp.split("/")[-1])).replace(microsecond=0)
+    # return datetime.fromtimestamp(int(timestamp.split("/")[-1])).replace(microsecond=0)
     return datetime.now().replace(microsecond=0) #TODO CHANGE ME WHEN GETTING NEW FILES