It can be hard, TBH - I actively minimize distractions anyhow, but this is on a different level. It's probably not for everyone. That all said, statistically I

It can be hard, TBH - I actively minimize distractions anyhow, but this is on a different level. It's probably not for everyone. That all said, statistically I'm much more likely to be awake than not during the day, so many folks would have no idea. Usually there's only one day a week where I'm essentially going to sleep right when everyone else is starting their day. I'm lucky that my daily shift is 3h - two REM cycles - as it maps nicely onto the 24h schedule everyone else is on, most of the time. 1.5h or 4.5h would be really confusing to me.