Garmin Add-on for Sleep app

It feels so unpolished, like a beta version even though it was released in 2017! My watch used up 30% battery compared to 10% without it, which is at least bad! My Android Wear watch was using much less battery! And the worst is that the data is all wrong! There is a recurring pattern of no sleep data (red) and in-between light sleep; for sure not valid data. I will disable the add-on until at least the data issue is fixed. The developer can certainly ask for any information I can provide.

App says "Turn off battery optimizations needed", but the instructions given do not match the settings available in my Android settings. There is no option to allow unrestricted battery use. Sleep tracking seems to be triggered from my watch OK. Triggering from phone doesn't work. Starting on phone, then launching the watch app, causes the watch to become nonresponsive.

Tracking sleep, HR, HRV, breathing works well. Almost 5 stars. Communication between watch and app is troublesome and needs refinement. The Devs are responsive so this will improve w/ feedback EDIT: The glitches below were fixed as per developers instructions. 1, this app turned on auto gesture back light so they need to make that stop; 2, the app auto starts at the time I selected for my typical bedtime - I'd prefer to manually start Sleep app. Overall it's an excellent integration.