The problem here is that it was a 1 night stay. NOT on the bill when I checked out with my copy. They never sent a "Thanks for staying" email copy of my bill (first Marriott not to do so) so I never realized it until I did my expense report. This is how it always seems to happen to me. AFTER check-out, which if I were a fraudulent person running a hotel, thats exactly how I would do it.