I was able to get the discount applied to my late May-early June dates, I had two reservations - for us at Polynesian and for my parents at CBR. Saved about $1200 on the Polynesian reservation. I don't remember how much the original CBR reservation was so I am not positive how much that change saved, although there were no pirate themed water view rooms available under the code and we had to switch that room to a "regular" pirate room to apply it. There are no rooms available at BLT under the code. Now just considering switching to CR for part of the trip (again). It's 10 nights, and we don't mind moving mid-way through the trip. Love being able to walk to and from the MK, which is our son's favorite park.