--- a/ServerMonitor/Forms/ServerSummaryForm.cs	Fri Mar 01 21:39:22 2019 -0500
+++ b/ServerMonitor/Forms/ServerSummaryForm.cs	Sat Mar 09 20:14:03 2019 -0500
@@ -40,6 +40,10 @@
 
         private void ServerSummaryForm_Load(object sender, EventArgs e)
         {
+            Size size = Settings.Default.SummaryFormSize;
+            if (size.Height > 0 && size.Width > 0)
+                Size = size;
+
             Helpers.FormatImageButton(NewServerButton);
             Helpers.FormatImageButton(SettingsButton);
             monitor = new ServerMonitor(this);
@@ -61,7 +65,6 @@
                     }
                 }
             }
-            NotifyIcon.Icon = new Icon(Icon, 16, 16);
             monitor.CheckStatusChanged += Monitor_CheckStatusChanged;
             RefreshDisplay();
             CollectPrivateKeyPasswords();
@@ -103,11 +106,25 @@
                 control.Click += ServerSummaryControl_Click;
                 ServerPanel.Controls.Add(control);
             }
+            UpdateIcon();
         }
 
         private void RefreshServer(Server server)
         {
             ServerPanel.Controls.Cast<ServerSummaryControl>().FirstOrDefault(c => c.Server == server).Refresh();
+            UpdateIcon();
+        }
+
+        private void UpdateIcon()
+        {
+            CheckStatus status = monitor.Servers
+                .Select(s => s.Enabled
+                    ? s.Status
+                    : s.KeyStatus == KeyStatus.NeedPassword ? CheckStatus.Warning : CheckStatus.Success)
+                .DefaultIfEmpty(CheckStatus.Success)
+                .Max();
+            Icon = status.GetIcon();
+            NotifyIcon.Icon = Icon;
         }
 
         private void CollectPrivateKeyPasswords()
@@ -130,7 +147,9 @@
         private void Monitor_CheckStatusChanged(object sender, CheckStatusChangedEventArgs e)
         {
             if (e.CheckResult != null)
+            {
                 RefreshServer(e.Check.Server);
+            }
         }
 
         private ToolTipIcon GetToolTipIcon(CheckStatus status)
@@ -229,5 +248,44 @@
         {
             return ((ServerSummaryControl)menu.SourceControl).Server;
         }
+
+        private void ServerSummaryForm_ResizeEnd(object sender, EventArgs e)
+        {
+            Settings.Default.SummaryFormSize = Size;
+            Settings.Default.Save();
+        }
+
+        protected override void WndProc(ref Message m)
+        {
+            if (m.Msg == Win32Helpers.WM_SHOWMONITOR)
+                ShowWindow();
+            base.WndProc(ref m);
+        }
+
+        private void NotifyIcon_MouseClick(object sender, MouseEventArgs e)
+        {
+            if (e.Button == MouseButtons.Left)
+                ShowWindow();
+            else if (e.Button == MouseButtons.Right)
+                NotificationIconMenu.Show();
+        }
+
+        private void ShowWindow()
+        {
+            if (WindowState == FormWindowState.Minimized)
+                WindowState = FormWindowState.Normal;
+            Show();
+            TopMost = true;
+            TopMost = false;
+            Activate();
+        }
+
+        private void NotificationIconMenu_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
+        {
+            if (e.ClickedItem == ShowServerMonitorMenuItem)
+                ShowWindow();
+            else if (e.ClickedItem == ExitMenuItem)
+                Application.Exit();
+        }
     }
 }