Let's Find Those Trait Improvements
According to the patch notes, the following traits have been updated: Bookworm, Cheerful, Clumsy, Genius, Gloomy, Glutton, Good, Goofball, Hates Children, Hot-Headed, Jealous, Mean, Neat, Noncommitta...
Forum Discussion
I know about "polish to perfection" pretty much being the new "clean" (although sometimes it shows "clean lightly instead"). What I meant is that neat sims can now do the interaction repeatedly on surfaces that don't need cleaning and also some surfaces that weren't available before. So they can really clean to their heart's content now :) Sorry if I made it confusing.
