Whoever came up with the idea that the toilet shouldn't flush right away should be shot. It was cute the first time I saw it. Half a million views later, I'm ready to drown my Sims in the toilet every time it happens.
Another is inconsistency in the CAS wardrobe. If a long-sleeved, tucked-in, button-up shirt can be everyday wear, why can't it be formal wear, too? Moreover, if it's not formal wear, why is the untucked version formal wear? How is untucked formal and tucked not? Grrr.