I'm not sure if I hate self-checkout or not. But I do think they're abused too often by stores who don't have adequate staff. I know it's all about a cost savin

I'm not sure if I hate self-checkout or not. But I do think they're abused too often by stores who don't have adequate staff. I know it's all about a cost saving measure but I have to wonder how much are they saving when people are avoiding them?