Just a couple of notes about access to the BLT facilities. The BLT pool is just for those staying at BLT. The gates are supposed to work only for those with BLT (not Contemporary) keys. Of course, there is nothing to prevent "piggybacking" by going in behind another guest. The Top of the World Lounge is available to any DVC member, even if they are staying at a different DVC resort. It is for members only and we have always had to show a DVC Member Card in addition to our room key.