I am soooo glad I called this morning and did not wait for Disney to call me! I wanted to switch to the Polynesian for our stay, but two of our nights were already SOLD OUT!! I was very, very disappointed! I did manage to get our first two nights at AKL savannah view for $110/night, and our last night at the Polynesian for $110, but I sooo wanted our entire stay to be at the Polynesian! I'm not that thrilled about the AKL, but I know I will NEVER be able to get a savannah view this cheap again, so I booked it. So, if you have a reservation, do not wait, go call RIGHT NOW or you might not get your first choice! We are going in September, too, so it was not even a holiday weekend/week or anything, and the rooms at the Polynesian were gone! (I am assuming they have a block of rooms available for this--I can't believe the entire resort could be sold out!). What I was offered was a switch to another moderate, or I could upgrade to WL, AKL, or Polynesian. I think standard veiw at AKL or WL would have been $100/night, and savannah view at AKL turned out to be $110/night (as was a standard room at the Polynesian). I originally booked CBR with a discount rate of $88, so I don't know if that affected the rates I was offered. Anyway, GO CALL!!!!!!Do not wait!!