Shopping carts are surprisingly expensive. Prices range up to about $300 for a cart, which may seem like a lot, but they have to be pretty rugged and are made to work for decades. Plastic carts ...

However, Siddiqui told TechCrunch that he was not a fan of the concept of having cameras ... device that can be clipped onto existing shopping carts to turn them into smart carts.

The concept sounded intriguing to me, but also nerve-wracking. I have trouble with ordinary shopping carts: I always get one with a wonky wheel and keep jamming it into shelves (and other shoppers).

Shoppers at the Monroe Kroger may now be able to use KroGO shopping carts, the grocery chain ... “The store of the future is a new concept at our Monroe location,” Kroger spokesperson ...