I got a epix 2 pro which has their new heart rate tech. It tracks my sleep very reliably.
It's pretty awful. Though they seem to be capable of detecting terrible sleep, at least. Gotta love a 40 sleep score night.
Agreed. But it can't tell if I'm jet-lagged and I wake up 3 hours into my sleep at 2:30 am and lay there still, yet unable to get back to sleep. That is sometimes an 80 sleep score night, when really it should be a 40.