They’re coming to a grocery store near you, sooner than you think.
It’s imagination right now, but working prototypes are being tested at this moment. Grocery carts which weigh, tabulate and total your shopping as you fill the cart. Then you go to a special check out counter where you simply pass through and your pre-registered credit card account is automatically invoiced with your shopping.
Wow…convenience for sure, but again, a job killer, big time.