Following is a description of a feature of our Kentico Content Management System that runs our website:

This feature is VERY handy in user testing since each user's settings are very intricate. This allows very thorough testing and problem solving to be done with the user's EXACT scenario from long distance without asking the user for their password.
So in AwareIM, when you register a new user using Register User function, AwareIM immediately logs you in as that user. At this very basic level, AwareIM has the "impersonate user" functionality. Most of my BSVs pretty complicated & also make extensive use of attributes on LoggedInSystemUser to further personalize the user's experience with the BSV. Trying to duplicate a user's exact scenario become quite a chore, if not impossible. The data a user sees and how it is displayed is often very unique to the individual.
I'm NOT looking for any $ pitch-in for anything like that, so please don't go that route.
Please just provide your feedback as to whether this functionality would be useful to you or not.
Thanks!