We are staying at CBR in Nov., and when I booked the CM said, "Oh good, you're coming before the pool rehab!!" She went on to say that the pool is shutting down in Jan. and although dates of June and Sept. have been thrown around, the word down there is that they will be happy if it is done by Dec. She said the pool area will have a Pirates of the Carribean theme, but that it is gonna take a long time to complete. Like another poster mentioned, they are putting slides at some or the quiet pools to make up for the fact the main pool will be closed.
As for the resort, we really like CBR. Well, I guess we should, DH propsed to me on the beach in Martinique!!!!! But we haven't stayed there since 1996, (we are DVC owners now) but when we took our son to the Pirate Cruise there in June, we fell in love with all over again. The CS area was really pretty, with tons of food choices, and the store was bigger than I remember! We liked it so much we added days to our trip in Nov/Dec so we could spend a few days here!! Hope this helps.