We just got back a few days ago and I wanted to share how great our experience was with Amazon Prime Now and what a great way it was to save money! If you're a Prime member there is no delivery fee with a $20 order. We always pack non perishable items like cereal and peanut butter, but it's nice to have other stuff too. We fly and stay at a WDW resort but the stores on property are really expensive so we ordered milk, yogurts, string cheeses, etc. all at grocery store prices, not Disney prices. You pick a 2 hour window you'd like it delivered in so you can be available and they text when they're dropping off. There's also a place for delivery instructions, so I asked for it to be dropped off at Bell Services. Everything was packed well in insulated bags with ice packs. I would definitely use them again!