No good for people who don't sleep soundly
I purchased a Go2Sleep (3) ring at Christmas and am using the Sleepon 3 app. My main frustration with this product combination is that it frequently tells me there's insufficient data collected (less than three hours), despite me falling asleep around 10 p.m. and syncing it at 7 a.m. Tech support has explained that this issue occurs because I tend to wake in the early hours and move around, causing the ring to think I'm awake. While it resumes tracking once I fall back asleep, that time still adds up to less than three hours of recorded data. I don’t understand why I can’t manually select sleep times and have the software consolidate any data gathered within those hours. As a perimenopausal woman experiencing sleep disturbances, I cannot recommend this product.