I did my order on line from UK. When I arrived at my hotel my groceries had been delivered the exact time that they said they would be. I phoned my hotel a few days before my groceries were due to arrive and they kept them in storage and delivered them to my suite after I was checked in.
Never have used a service like this before and was nervous at first but it worked out perfect and I will use this service again on our next trip to Disney World!
Best decision I made! Staff at Garden Grocer confirmed my order via cell phone, then sent me a text message when it was delivered to my resort. It was a big money saver. Bought a case of bottled water and was able to bring water into the parks and just refill there.