We ordered (from Canada) online to make sure that we had cereal, milk, cream and snacks for the kids while at Disney and it would have worked out great but Disney Riverside employees "lost" our groceries, when they "found" them they replaced the dairy with their own industrial brands (YUCK). GG did everything they could to help, even calling and making sure that Disney employees found our items. I will use GG again (and again, and again).
Ordering through Garden Grocer was so easy and took a part of the "unknown" out of our trip. Our food was at our resort when we arrived and there was no worries about how we were going to get to a store to get the things we needed.
Everything was wonderful - on time and professional!