Unfortunately, this feature was delayed and not included in Q3 2012 release.
However, we have it logged in our Feedback Portal
where you can track its status and vote to raise its priority. So far, this feature is not in our immediate plans. We will consider it if there is enough client demand.
We apologize for the inconvenience caused.
Check out Telerik Analytics, the service which allows developers to discover app usage patterns, analyze user data, log exceptions, solve problems and profile application performance at run time. Watch the videos
and start improving your app based on facts, not hunches.