Earlier quoted context omitted.
Yes. You need to have the Amazon Go app installed on your phone, and you scan your phone at what looks like a turnstile to enter the store, from the store's PR videos. Then the store keeps track of what you pick up using computer vision, your phone and various sensors, and charges everything you walk out with to your account. Unless you can avoid the requirement to load an app and scan it to get into the store, walki…
So children are not allowed in the store? What's stopping someone from just stuffing their kid full of high end goods and asking them to wait in the car?
I don't know how they designed it, but if they use anything like a phone-unlocked turnstile or revolving door to let people in, they might just count every person that comes in until the gate closes again as being attached to the account of the person that opened the gate. So when any of them leave with something, that's a charge to you.