You should never use self-checkout at the store – The hidden truth behind these annoying machines

Beyond the inconvenience, there’s a growing concern about accuracy and accountability. When using self-checkout, the responsibility of scanning items correctly falls entirely on the customer. Simple mistakes—like missing a barcode or entering the wrong produce code—can lead to overcharges or, in some cases, accusations of theft. Some shoppers have reported uncomfortable situations where honest errors were treated with suspicion.

Another issue that often goes unnoticed is the shifting of labor. Traditionally, cashiers handled scanning and bagging, but self-checkout systems effectively transfer that work to the customer—without any discount or benefit in return. Critics argue that shoppers are doing unpaid labor while stores reduce staffing costs.