About 10 years ago I was staying at the Hilton John Wayne Airport (was a Diamond) and they said there was no upgrades available. When I entered my room there was a Naked fat man on the bed. I quickly left and went downstairs where the manager was waiting (obviously the other guest had called). Lo and behold I was upgraded to a nicer room, which really made me angry (why was it not available 5 minutes earlier). the funny thing was that at the meeting the next day (10 colleagues) 3 others had similar stories (always naked fat men) where does the Swedish Volleyball team stay?

The moral of the story is I always use the safety bar or chain as I enter the room now