My wife and I were looking for delivery pizza kind of food at about 9:30PM while staying that the Marriot Chateau Champlain and found Zestos here on yelp. The woman who took our order was very abrupt, but it's Thanksgiving weekend so they might be really busy.
The delivery was surprisingly fast. My wife just got onion soup and some apple pie and I ordered Sous-Marin Deluxe (steak and cheese sub with onions, peppers, pepperoni, mushrooms, and melted cheese). She thought her food was decent while I was underwhelmed. The order may have been mixed up since my sub was missing pepperoni and mushrooms but had lettuce and tomatoes. It was cooked well, but we found the food a little more greasy than we were expecting.
Overall they completely met the need we had, the food arrived very fast, and it was good quality. The mistake could be related to the speed at which the order was taken or a slight language slip.