@The_Whore_of_Blahbylon Alt text: Cartoon. A technician is poking her head up through a hole in the ceiling. Another woman on the floor asks, "Is it a wiring problem?" Behind her, the technician's head pokes up through a hole in the floor (which must therefore be some kind of dimensional portal) and says, "Umm, I think it might be a little more complicated than that."
@peterdrake Added. Thanks.