You know, this is only sorta new. I have been for years doing this at my local grocery store where they provided a wanding device. Essentially you scan as you shop (I even get bags and bag my stuff as I go as well). At the end of the shoping, Iwalk up to the register, it downloads the information, I insert my credit card and I am off. Twice I have been stopped for an audit check (which I have passed). So this is cool since I can use my own device and it clearly saves them money by not having to purchase a bunch of wands.
Generally I really like the technology, gets me in and out very fast and I rarely have to talk to the staff (which at least in my store can be a bit slow on the uptake).
Generally I really like the technology, gets me in and out very fast and I rarely have to talk to the staff (which at least in my store can be a bit slow on the uptake).