First time I seen one at the local Kroger store, the first thought was, how much is going straight into the shopping cart, and not getting scanned. Guess it takes the college boys a few years to figure this out. Save money by not paying an employee, lose it in theft. They are a pain in the butt with produce, so I usually use a teller when buying veggie's/fruit. One of my biggest complaints is standing in line behind someone that write's a check, or uses a credit card for a purchase less than $20.And something mess's up, and I'm standing there for severeal minute's, waiting a manager or supervisor to come over and straighten out the cash register. Too bad store's don't have a cash only lane. I've already been in line when a woman wrote a check out for one pack of cigarette's, turned around, changed her mind, and wrote out another one for some gum and another pack of smokes. Glad I wasn't married to the stupid B****. gypsyman