In what sense are you keeping the general public out? Some percentage of any population will be shoplifters.
What makes more sense is store sized vending machines. Pay for what you want and it is dispensed. Order on site or online. I'm surprised no one is doing this on a wide scale yet.
What makes more sense is store sized vending machines. Pay for what you want and it is dispensed. Order on site or online. I'm surprised no one is doing this on a wide scale yet.