The Sims game should have the option to make some members in a household NPC. Think about it.

I am a family player, but I do tend to focus on one main sim, so I would like this as an option. I think it could be good fun and less 'work' for me, as long as my sims don't start behaving too out of character. I did consider making my sim's spouse his roommate, but then I read that roommates will automatically find boy/girlfriends and I don't want him to cheat. I usually play with autonomy off, but I will have to try turning it on for my non-selected sims. I am a bit of a control freak though so I'm not sure how this will go!