> (Insert secondary rant about the "convenience" of DIY grocery checkout. I cannot stand those things!)

I LOVE those things. Yes, lots of people have problems with them, but at the store I frequent (WinCo), most people have an entire cartful (filled to the brim) of stuff. I live nearby and go multiple times a week. Usually I have less than a basket of stuff. It almost always gets me out 3-5 minutes faster than a line.