Bravopilot Wife does most of grocery shopping. I sometimes do it but a list is a must have. With a few items always the self checkout. But my favorite is when you do to a regular checkout and they pretend you are not there or are talking with each other about when they are going on break, or on a rare occasion when I use cash, they don't have the change they need and have to call the stupidvisor. (Walmart).