"I have an idea," reported potty-dwelling Finn last night. "The idea is, maybe when a kid is sitting on the potty, the mom and dad can just take off, and then the kid can shoot some poop or pee into the potty, and then after that he can put a foot stool up to the sink and just climb up to the treats and *haaaup!*, eat one! The kid needs some privacy--that's the idea."
Good suggestion, lad. Now we might want to consider hanging one treat (a chocolate-covered pretzel) on a little hook by the sink, such that "the kid" could climb up and help himself to just one treat. (Maybe it could be like a "take a penny/leave a penny" dish: "take a pretzel/take a pretzel." )