I have a reservation for the end of this month that I made online. I originally made it for 4 people. When I went back to select early check-in I saw that the number of guests had been changed to 3 people. No big deal I changed it back to 4. Now it seems that after I change it to 4 people it sends me an e-mail showing the room for 4 people, but then the reservation changes back to 3 people on Marriott.com. This has now happened 4 or 5 times.

I know its not a big deal, I have 2 double beds guaranteed and hotels never care about the number of people in the room, but I was wondering if anyone else has ever had something like this happen?