.. I quickly browsed through the episode, because the show is so awfully bad that I don't have the patience to sit through it. (Not even Scott Wolf can fix that.)
But I seriously laughed my head off when Rick said that he had fixed the lightbulb.... Sorry, just started to laugh and couldn't hear the rest of the undoubtedly 'dramamamatic' scene. Lightbulbs! They seem to haunt Luke. Of course, he had better results fixing them on "Brothers & Sisters". :D