They delivered timely. We were at a restaurant eating and received call informing us that our groceries was delivered and following our hotel call to inform us that they will store groceries in our room.
In the past when I stayed at Disney World, I used their web site order form for items I would need while visiting. Disney gave me the information on Garden grocer so I gave them a try. Setting up an account and ordering was easy. Their service is fantastic, the quality of the food was excellent and pricing was very reasonable for the service. I plan on using them again and would highly recommend them.
Garden Grocer is awesome. I ordered food ahead of time and they delivered it to our hotel. They sent us a text message and email letting us know when the order was delivered. We will definitely use this service again when we return to Disney.