A family member just booked a trip to WDW for June. Many of the value resorts were completely sold out and only a few rooms were available in the moderates. At this point, I would have to agree with previous postings and no codes will be available this year.
I am a frequent business traveler. My unscientific observation is planes and hotels seem busier this year than last. Particular when I am flying to tourist destinations (Southern CA, Phoenix, Florida).