Lani's husband's driving has improved, but her nagging hasn't. Is there a cure for her? Meanwhile, Marg wants to know why her husband's Mazda rolled into the backyard, and how she's gonna tell him about it when he gets home from sailing around the world; a couple debates the benefits of a car colonic; and, on Stump the Chumps, did Tom and Ray's semi-divine intervention help Father Patrick?