The thing about the self checkout machines, Is that there not so much for placing jobs, as allowing employers to redirect jobs. I mean if you stand in a manned line and wait for a cashier to check you out you're not really helping anybody because if they have to call more people to open more registers, there not hiring more people to actually run the registers, their calling people who were stocking shelves and doing inventory and such and that makes more work for them but there still getting paid the same do you get when I'm saying?