> The last time I tried checking out at one of those machine it flagged me as trying to steal something because the system didn't know that a container of chips

> The last time I tried checking out at one of those machine it flagged me as trying to steal something because the system didn't know that a container of chips I had were free with the sandwich I bought. I hit that a couple of times but I scan stuff quickly. I also live in a house of 6 adult guys. It's lots of buying & lots of scanning. Cashiers had it sorted before I figured out something was up.