We have used Garden Grocer twice now and it is an excellent service. We mainly ordered water, snacks and breakfast items which worked out great as a supplement to our dining plan. Between Garden Grocer and the staff at the hotels you will be very happy with the entire process!
Thanks so much for making the ordering process so easy! We had to add on a few last minute items, and even though I called the morning of delivery to add on a few more items it wasn't a problem at all.
I highly recommend garden grocer if you are going to Disney.