Sleep time estimation - Sleep as Android

Documentation
1

If you forget to start sleep tracking we can use your phone activity recognition engine and try to estimate you sleep duration.

This is a companion discussion topic for the original entry at https://docs.sleep.urbandroid.org//sleep/sleep_time_estimation.html
2

There is no option on mine, i have the paid version. Galaxy a30s

3

For me it’s way too sensitive. I leave my phone on the shelf for hours and it thinks I’m asleep.

4

I have a circadian sleep disorder so my sleep pattern changes weekly. Despite me setting sleep tracking to track accurately every time I fall asleep, which it does, I get a message the next morning asking me did I sleep during these other hours, during which I was frequently using my phone. Surely this should rule out the other 499 sensors?