Used to be a decent, 4-5 star app. Since the update, the most important feature -checking in and getting the countdown is worthless. Checked in and time started at 105 minutes and stayed there (+- 10 minutes) for about an hour. Closed the app, checked back after 5 minutes and it said 0 minutes, I'm up. This happened twice today. Goes from over an hour to 5 minutes or less with no warning.