I really hope you already have ADRs and just trying to decide between them. If not, you're going to be searching for a cancellation for all of those. LTT is the hot spot for Thanksgiving and books completely the first 30 min. the phone lines are open. I called last week knowing I was really late, but we're trying to decide whether or not to go to WDW for Thanksgiving. CP was totally booked as was CM. We found availability at Garden Grill, Yacht Club Galley, Akershus (princesses), and 50's PT (8 pm). I tried but found nothing at Boma, Cape May, 1900 PF, OHana, WCC, CM, CP, LTT. May you fare better than I did.