Re: putting pets on bed
It seems to vary depending on the pet. I've seen it quite a lot with cats but not the dogs. I wonder if it depends on the personality traits. So if the pet is Affectionate or Loyal maybe and if the Sim is a Cat Lover.
I'm going to keep an eye out for this in my game as I'm creating a celebrity Sim who rescues cats. I'll create her as a Cat Lover and see if the cats hop up on the bed. It actually would be easier if there was a command in the game, especially since my Sim pets often don't sleep at night, they just stand up until they fall over.
As I say this my cat has kept me awake trying to steal all the space on the bed and I'm bleary-eyed . So I wouldn't want that added to the game lol. The " My cat stole the covers" Moodlet. 😹