A new Amex Offer for Marriott hotels will save you $40 when you spend $200 or more. Marriott owns many, many Disney area hotels including the Swan & Dolphin, Gaylord Palms, and Courtyard Anaheim Theme Park Entrance.
This offer can only be used once per card member. However, if you have this offer and so does an authorized user (like a spouse), it could be used twice if you split the bill and pay with both cards. Erin and I both have this offer on our cards and that’s what we’d do.