I use the one situated in Seattle, Amazon HQ. It's just like self-checkout at a grocery store with fewer steps. The entrance/payment mechanism is Amazon One (a palm scan associated with a payment wallet). At Whole Foods, it's used as an optional payment option at checkout.
It's convenient; I only ever remember one problem where it thought I had purchased an item that I picked up and decided on something else. I disputed it online and it was resolved in a day.
Oh man this is what consumers would love to do, have to constantly adjudicate false positives online which they'd have to track to make sure didn't happen. What nonsense.
It's convenient; I only ever remember one problem where it thought I had purchased an item that I picked up and decided on something else. I disputed it online and it was resolved in a day.