( Most US Punting happens in hotels.. I didn't author below but have found myself in a similar situation a few times... I'm surmising some of those large apt blocks complexes can get confusing...)
I am very paranoid about getting the room number right. When I get the call for the room number, I repeat it back to her 3 times. The third time I say each digit individually, for example "four, five, six" for room number 456. She must think I'm crazy or stupid or something. lol. It's just my ADD. I am the master of repeat, confirm and clarify to compensate.
So I knock and this male voice answers and says "Who are you? What do you want?" Shocked, I meekly mutter my name. His stern response: "Go away". And so I did, and quickly. I am thinking it's her pimp and he doesn't like my look. I am a bit shaken and head back to my car to go over to the local mini-mart, to relax, and to make the call to the bullpen. As I'm leaving I notice the hotel nearby has a very very similar name. Yep, holy crap on a cracker. ADD boy you did it again. Wrong hotel.