Several places in the app to set times are bugged -- I found bugs in Reminders to Move and Target Sleep Schedule & Time Asleep Goal, but there may be more. The time jumps back 3 hours after you press Set Goal. My app is updated to the latest version.
Also, the UI to set the time on the entire Sleep page is really badly designed. Please replace the -5min and +5min buttons with the default Apple wheel-style time picker or a text box for typing in. Or at least enable holding down the button to fast-forward through the times. No one wants to press a button 12 times just to change the time by an hour.
Absolutely having all the same problems today. Really really frustrated with Fitbit right now, this new app has been nothing but nightmares. I’m ready to update my Inspire 2, but just not sure I’m going stay with Fitbit at this point unless they come up with some drastic changes to this app and the programing issues that happen with some as simple as a time change.. I’m completely over it..