I still find this hard to believe, but he just jumped into my lap, purring like crazy, and went to sleep.
He's an indoor-outdoor cat, and can go anywhere in the world that he wants to. He didn't even want to go out today because it's cold, icy, and snowy out. He ran right back up the stairs into my apartment. I'm working from home today, and busy on my computers. He came over, jumped into my lap, and settled right there.