--- a/ServerMonitor/Controls/SshCheckControl.cs	Sat Mar 09 20:14:03 2019 -0500
+++ b/ServerMonitor/Controls/SshCheckControl.cs	Mon Apr 08 21:29:54 2019 -0400
@@ -1,14 +1,8 @@
 using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Drawing;
-using System.Data;
-using System.Linq;
-using System.Text;
-using System.Windows.Forms;
 
 namespace ServerMonitorApp
 {
+    /// <summary>Control for editing an SSH space check.</summary>
     [CheckType(typeof(SshCheck))]
     public partial class SshCheckControl : CheckControl
     {
@@ -17,6 +11,7 @@
             InitializeComponent();
         }
 
+        /// <summary>Sets the values of the controls from a check's properties.</summary>
         public override void LoadCheck(Check check1)
         {
             SshCheck check = (SshCheck)check1;
@@ -29,6 +24,7 @@
             CommandOutputRegexCheckBox.Checked = check.CommandOutputUseRegex;
         }
 
+        /// <summary>Updates the properties of a check from user input.</summary>
         public override void UpdateCheck(Check check1)
         {
             SshCheck check = (SshCheck)check1;
@@ -55,6 +51,7 @@
             check.CommandOutputUseRegex = CommandOutputRegexCheckBox.Checked;
         }
 
+        /// <summary>Disables the regex checkbox if a numeric comparison is selected.</summary>
         private void CommandOutputComboBox_SelectedIndexChanged(object sender, EventArgs e)
         {
             bool numeric = ((MatchType)CommandOutputComboBox.SelectedIndex).In(MatchType.GreaterThan, MatchType.LessThan);