Finally a system that works! A new and efficient way to keep the ‚Äúline‚Äù moving. I love to walk past all the people with their carts filled to the top, behind another person with their cart filled to the top waiting to checkout. All I have to do is go to the self-checkout, pay and go. It‚Äôs awesome, till I have to be in that line, but that‚Äôs another blog entirely.