diff --git a/Octokit/Models/Request/SearchRepositoriesRequest.cs b/Octokit/Models/Request/SearchRepositoriesRequest.cs
index 560c2b81..3b9a63fc 100644
--- a/Octokit/Models/Request/SearchRepositoriesRequest.cs
+++ b/Octokit/Models/Request/SearchRepositoriesRequest.cs
@@ -176,6 +176,7 @@ namespace Octokit
     /// <summary>
     /// Helper class in generating the range values for a qualifer e.g. In or Size qualifiers
     /// </summary>
+    [DebuggerDisplay("{DebuggerDisplay,nq}")]
     public class Range
     {
         private string query = string.Empty;
@@ -220,6 +221,11 @@ namespace Octokit
             }
         }
 
+        internal string DebuggerDisplay
+        {
+            get { return String.Format(CultureInfo.InvariantCulture, "Query: {0}", query); }
+        }
+
         /// <summary>
         /// Helper class that build a <see cref="Range"/> with a LessThan comparator used for filtering results
         /// </summary>
@@ -262,6 +268,7 @@ namespace Octokit
     /// helper class in generating the date range values for the date qualifier e.g.
     /// https://help.github.com/articles/searching-repositories#created-and-last-updated
     /// </summary>
+    [DebuggerDisplay("{DebuggerDisplay,nq}")]
     public class DateRange
     {
         private readonly string query = string.Empty;
@@ -289,6 +296,11 @@ namespace Octokit
             }
         }
 
+        internal string DebuggerDisplay
+        {
+            get { return String.Format(CultureInfo.InvariantCulture, "Query: {0}", query); }
+        }
+
         /// <summary>
         /// helper method to create a LessThan Date Comparision
         /// e.g. &lt; 2011
diff --git a/Octokit/Models/Response/Application.cs b/Octokit/Models/Response/Application.cs
index 0d7312c5..0f75a0a4 100644
--- a/Octokit/Models/Response/Application.cs
+++ b/Octokit/Models/Response/Application.cs
@@ -1,8 +1,13 @@
-namespace Octokit
+using System;
+using System.Diagnostics;
+using System.Globalization;
+
+namespace Octokit
 {
     /// <summary>
     /// Represents an oauth application.
     /// </summary>
+    [DebuggerDisplay("{DebuggerDisplay,nq}")]
     public class Application
     {
         /// <summary>
@@ -14,5 +19,10 @@
         /// The Url of this <see cref="Application"/>.
         /// </summary>
         public string Url { get; protected set; }
+
+        internal string DebuggerDisplay
+        {
+            get { return String.Format(CultureInfo.InvariantCulture, "Name: {0}", Name); }
+        }
     }
-}
\ No newline at end of file
+}
diff --git a/Octokit/Models/Response/FeedLink.cs b/Octokit/Models/Response/FeedLink.cs
index 87183fd7..899c1c28 100644
--- a/Octokit/Models/Response/FeedLink.cs
+++ b/Octokit/Models/Response/FeedLink.cs
@@ -1,11 +1,13 @@
 using System;
 using System.Diagnostics;
+using System.Globalization;
 
 namespace Octokit
 {
     /// <summary>
     /// Collection of feeds including both url and type
     /// </summary>
+    [DebuggerDisplay("{DebuggerDisplay,nq}")]
     public class FeedLinks
     {
         /// <summary>
@@ -35,13 +37,19 @@ namespace Octokit
 
         /// <summary>
         /// The private timeline for the authenticated user for a given organization, using URI template
-        /// </summary>  
+        /// </summary>
         public FeedLink CurrentUserOrganization { get; protected set; }
+
+        internal string DebuggerDisplay
+        {
+            get { return String.Format(CultureInfo.InvariantCulture, "Timeline: {0}, User: {1}, CurrentUser: {2}", Timeline, User, CurrentUser); }
+        }
     }
 
     /// <summary>
     /// Feed information including feed url and feed type
     /// </summary>
+    [DebuggerDisplay("{DebuggerDisplay,nq}")]
     public class FeedLink
     {
         /// <summary>
@@ -54,5 +62,10 @@ namespace Octokit
         /// </summary>
         [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1721:PropertyNamesShouldNotMatchGetMethods")]
         public string Type { get; protected set; }
+
+        internal string DebuggerDisplay
+        {
+            get { return String.Format(CultureInfo.InvariantCulture, "Type: {0}, Href: {1}", Type, Href); }
+        }
     }
 }
\ No newline at end of file
diff --git a/Octokit/Models/Response/NotificationInfo.cs b/Octokit/Models/Response/NotificationInfo.cs
index 65ea31a8..814946ca 100644
--- a/Octokit/Models/Response/NotificationInfo.cs
+++ b/Octokit/Models/Response/NotificationInfo.cs
@@ -1,7 +1,11 @@
-using System.Diagnostics.CodeAnalysis;
+using System;
+using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
+using System.Globalization;
 
 namespace Octokit
 {
+    [DebuggerDisplay("{DebuggerDisplay,nq}")]
     public class NotificationInfo
     {
         public string Title { get; protected set; }
@@ -13,5 +17,10 @@ namespace Octokit
         [SuppressMessage("Microsoft.Naming", "CA1721:PropertyNamesShouldNotMatchGetMethods",
             Justification = "Matches the property name used by the API")]
         public string Type { get; protected set; }
+
+        internal string DebuggerDisplay
+        {
+            get { return String.Format(CultureInfo.InvariantCulture, "Type: {0}, Title: {1}", Type, Title); }
+        }
     }
 }
diff --git a/Octokit/Models/Response/Plan.cs b/Octokit/Models/Response/Plan.cs
index 6d285a30..9fe2974e 100644
--- a/Octokit/Models/Response/Plan.cs
+++ b/Octokit/Models/Response/Plan.cs
@@ -1,8 +1,13 @@
+using System;
+using System.Diagnostics;
+using System.Globalization;
+
 namespace Octokit
 {
     /// <summary>
     /// A plan (either paid or free) for a particular user
     /// </summary>
+    [DebuggerDisplay("{DebuggerDisplay,nq}")]
     public class Plan
     {
         /// <summary>
@@ -32,5 +37,10 @@ namespace Octokit
         /// The billing email for the organization. Only has a value in response to editing an organization.
         /// </summary>
         public string BillingEmail { get; protected set; }
+
+        internal string DebuggerDisplay
+        {
+            get { return String.Format(CultureInfo.InvariantCulture, "Name: {0}, Space: {1}, Private Repos: {2}, Collaborators: {3}", Name, Space, PrivateRepos, Collaborators); }
+        }
     }
-}
\ No newline at end of file
+}
diff --git a/Octokit/Models/Response/TagObject.cs b/Octokit/Models/Response/TagObject.cs
index 85652276..b08fc5b3 100644
--- a/Octokit/Models/Response/TagObject.cs
+++ b/Octokit/Models/Response/TagObject.cs
@@ -1,8 +1,12 @@
-namespace Octokit
+using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
+
+namespace Octokit
 {
+    [DebuggerDisplay("{DebuggerDisplay,nq}")]
     public class TagObject : GitReference
     {
-        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1721:PropertyNamesShouldNotMatchGetMethods", 
+        [SuppressMessage("Microsoft.Naming", "CA1721:PropertyNamesShouldNotMatchGetMethods", 
             Justification = "Name defined by web api and required for deserialisation")]
         public TaggedType Type { get; protected set; }
     }