It would be really really great if sleep records could be "tagged" in some way to so that patterns of things that effect sleep could be tracked. Tags could be things like if alcohol was consumed before bed, if you slept at home or were traveling, if you ate within a few hours of sleeping, --> anything that could effect sleep, so that you could then identify patters. "Wow, when my partner is out of town I get way more REM sleep" or "On days I drink alcohol, I get way less deep sleep", stuff like that. It would help people identify patterns.
