When we have many session open, having only a computer name does not give us enough information. Many times we have 3 and 4 active sessions with servers being named exactly the same - SERVER1, SERVER 2, etc. It has not happened yet but we have come awfully close to rebooting the wrong server because there is not enough detail available on the active session. Right now if you hover over a tab of an active session, information is displayed. It should go in there.