They're popping up everywhere around here. I've got one six miles from my house and it's saved me a lot of driving over the several years it's been there. I can drive six miles and get a loaf of bread or I can drive 30 to a wal-mart and get the same loaf. At the wal-mart I get to walk 300 yds through the store fighting meth heads and other assorted trash for my loaf of bread, at the DG I can walk 50' and fight fewer meth heads. I could also drive 30 miles and go to the hoity toity grocery & pay twice as much for the same loaf of bread, but I'd get to stare at the butt of some narcissistic rich housewife while she goes on her daily "look at me!" tour of the local upscale stores.

I'll stick with the DG, I get in and out quick without getting ripped off on the price. That's 99.9% of what I care about.