Quoted from mcluvin:Our Circle-Ks have been installing a smart checkout system for the last year or so. You put your shi* on a platform and it identifies it without scanning a UPC. It constantly misidentifies or adds extra items causing a lot of frustration. Why they thought they could do it better than anyone else is beyond me.
The future of local shopping will likely be much different than today. I can see moving to a system where you don't actually pay for anything at a register. You just pick up your items and leave the store. A system will keep track of what you picked up and will bill your account accordingly. These types of systems already exist, its just a matter of when they are implemented for this type of use.