Add a report that shows the age of pending changes
This would show which files are currently checked out and how long they have been checked out. Would improve transparency within teams to see how long developers are going without checking in code.
Matt R commented
With TFS 2012, the database schema changed in such a way that TFS admins can no longer query this themselves from the TFS operational stores.
Which makes adding this feature all the more valuable.
Visual Studio ALM Team commented
This is a great idea. Thanks for submitting.
Gregg Boer - MSFT/TFS Product group.