This little extension is a really useful one. It counts down the time to expiration and give you a warning when there is one minute left. But it does not go very well with MissionControl.
Can you come up with something similar, or work this ext into the template in some way? For me, this little ext is actually more important than a new admin interface, so if I would have to choose, I will drop the new admin template before dropping the Session Meter ext...
Just tested the released version and the ext still does not fit with the admin template. Also, I do not see any similar function in the new admin template. Did I miss something?