Wilson had an apartment lined up, but the landlord left a message on House's machine saying that he'd gotten a better offer on it, but if Wilson would match the offer, he'd still rent to him and call him back by such and such a time. House erased the message without telling Wilson about it. And I think it's because Wilson is a fantastic cook. He apparently did some sort of salad thing that House STOLE, and macadamia nut pancakes, and stuffed peppers that were really good. Hee.