Your comments

I'd like to add my vote for this feature.  Cleaning up the Host admin page is a pain.  I don't want to terminate sessions when the host exits as sometimes we need to come back to a session at a later time, such as if the client agrees a time with us when there machine is available, but we want to get the session established ready for then so we can join.

Ideally we'd be able to set a policy that says when a session has been inactive for 'x' hours, end it automatically, then our host support admin page would look a lot cleaner.