When the aliens' washer and dryer break down, Harry, Tommy and Sally discover a whole new world at the laundromat: the men flirt outrageously, while Sally becomes the Judge Judy of laundry offences. Meanwhile, Mary suggests that she and Dick expand their social lives by finding another couple to spend time with, and when the other couple starts to avoid them, they assume it is because of Dick's bizarre behavior -- only to discover it's she they don't like. (thetvdb.com)