there is a few problems so far, some peope on sims 3 site are saying sauna dont have any interactions so i haven't tested it myself yet :/ but guess that another EA screw up for ya
It has neither interactions nor a desciption in my game, and I can't place it anywhere, too. It seems kinda half-assed, probably because of the decrapping.
Most of the interactions with the sauna work for me.. Except steam veggies. The problem with that is similar to that of the deep fryer where you'll try to fry said food and it will start the interaction but drop it midway. Weird.