I had those problems in the past but I don’t think I’ve had a problem with self checkout in the last couple years. Granted, all my experiences are at Walmart so

I had those problems in the past but I don’t think I’ve had a problem with self checkout in the last couple years. Granted, all my experiences are at Walmart so maybe they have figured it out. In addition, the whole process is quick and painless. I scan a QR code with the Walmart app when I get to the self checkout, scan my items, press done, and leave. Also, the Scan and Go system they have at Sam’s Club is awesome. I can scan items on my phone as I’m shopping. When I’m done, I tap purchase, and then walk out with my stuff.