No preference, I never have trouble falling asleep. I'm unemployed right now though and I've been going to bed at like 7 AM, so I guess I do lean towards daytime sleeping. Gonna miss it in the new year when I go back to the grind.

Night-time.

I prefer to sleep at night! I've fallen asleep with the music all the way up, lights on, tv on and even 3 wild kids in my room. Sleeping is not really an issue for me. A couple days ago I went to bed at 330pm and woke up at 3am to be at work for 4am. Even then I could've slept more, I only got up for work!

I sleep well both times, but night makes me feel better.

I prefer to sleep at night, however my sleeping pattern has been messed up for ages now and I sleep during most of the day now

I like to sleep at night. And it needs to be pitch black. I have room-darkening blinds and everything. I can't sleep during the day at all.

I'm a night owl, so I usually end up sleeping a lot in the day.

At night, sometimes, I sleep at day but it's mostly because I'm either tired or sick.

I prefer to sleep in pitchblack but despite that I find it easier to fall asleep during the day. I used to lie awake all night until the sunrise and only when the sun was out would I be able to go to sleep I feel safer when the sun is out for some reason, I know that sounds dumb

Same. I'm a mess.

Night. I'm not nocturnal

I'm a night-owl so I love sleep in the daytime.