Game was perfectly happy to let them both move into his field - the tick button unfroze, everything was fine. But if even one of them attempted to move into the Crumplebottom house, let alone both, I got an alert sign up saying that the house had to have enough beds for all Sims (the house I was selling, mind), and the tick button greyed out. To make matters worse, the cancel button also greyed out, leaving me with no choice but to quit the game.
I've actually seen the code that checks this. There are quite a few arbitrary rules involved in who is allowed to move, and stuff. I could klll them, but you will have to wait for AWESOME EDITION.
And until then, bang goes the asylum challenge, I guess, which would otherwise still be possible in TS3, I think.
Well, if you were patient/crazy enough to try an asylum in TS3, could you just make a separate room [with no doors] to put the extra beds in? Sure, it would look weird, but it's kinda one way to get around it...
When you take pictures in game, do they end up okay quality, or are they as crap as TS2? It makes great graphics cards look rubbish =P