Does the omni Cancun have fridges in each room? Do you have to reserve your poolside loungers early? Is room service once a day or more often and how speedy is it usually? Has anyone done the Jungle Tour and/or Snorkelling Adventure-do you travel on a catamaran? Any other tips on trips and the Omni would be helpful. We(me, my husband and 18 and 21 year old daughters) are leaving Dec. 23rd. Also is everything open Christmas day, tours included? Thanks so much for your help. Krystal,Hamilton,Ontario Canada.