Basically, sometimes my Sims will autonomously try to do something, usually using the bathroom, only to find they can't because someone's already in there, and then they'll get the Sim's face with a red X in their thought bubbles, popping up repeatedly and it slows the lot down to a crawl. It's not so bad in my main households where everyone's controllable, but it's getting to be quite a problem in my dorms when dormies pass out in the shower or try to enter the kitchen when Chaz Whippler's having a spongebath. I already have noroutefail, but as far as I can tell, that just cuts down on the tantrums, not Sims just standing there idly trying to do the same impossible action over and over. Does anyone know of a mod to deal with this?