I have been using Glympse along with Waze on my longer drives home to share where I am with my parents and others. I was really happy when Waze implemented the sharing feature.

I would like to see the ability to resume an old sharing session. I turn Waze off if I go into eat in the middle of the trip and then I have to resend the sharing notice when I leave. Also if Waze for some reason crashes or I get a phone call and it interrupts the current session I have to resend the sharing.

This is pretty annoying for me and for the people who are following me since they then need to recheck their email or reopen a new link to a new session each time.