Well, my consignment store and alchemy store got broken, but I'm not sure if it was after the patch or after installing University after that. A factory reset fixed that though. And I'm having loads and loads of pathing issues too, specifically in Sunset Valley. Agnes Crumplebottom just died outside my sims' lot because she got stuck there.
I'm not sure what's causing all this trouble though. I'm playing on a lot where I've done a lot of playing before with no pathing issues, so I'm guessing it's a glitch that came with the patch or with University or Seasons, which are the EP's I've installed recently.
The issue with the community lots might get fixed with a factory reset I think. Instructions for doing that are in the Tecnical Help board. Your old save files may stay bugged though. The pathing issues... well, I just did a factory reset and they didn't get fixed.