Just confirming that....

aaronrulz

there is now way to have overnight guests (that aren't lovers)? I have these "guest bedrooms" but they never get used. lol.

simm621

Pretty sure there isn't unless you have mccc then you can. Closest otherwise if you can get roommates but they are a little more permanent.

Rouensims

I remember seeing an interaction in the social menu that said something like “Ask to spend the night.” You probably have to have a stronger relationship in order to see that option.

simgirl1010

I just move in Sims through manage household. To spend the night, the weekend, maybe a week. It's a bit more maneuvering, but doable, if the sim you want to move in lives alone.

Admiral8Q

Unless it's changed in one of the last patches, you could invite a friend to have an 'all-niter'. Or 'sleep-over'.

I'll have to test this and see if it's still there in-game. I used to do this all the time before I had any packs, just base game and played one household. I had extra beds (unassigned) too for guests.

JackOnYourBack

Or make a temporary sleep over club. That way you can just end the gathering when you want the guest out XD