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

You Should Never Use Self-Checkout at the Store – The Hidden Truth Behind These Annoying Machines

Self-checkout machines were supposed to make shopping faster and easier. Scan your items, pay, and leave—no lines, no small talk. Yet for many shoppers, they’ve become a source of frustration rather than convenience. Behind the beeps, error messages, and unexpected delays lies a side of self-checkout that most people don’t think about.

Here’s the hidden truth behind these annoying machines—and why you may want to avoid them altogether.