Self-checkouts can be prone to both accidental and intentional stealing. That’s why it’s crucial to have a vigilant and helpful self-kiosk attendant. There are ways to avoid the stealing of higher-ticket items with alarm tags that must be removed by the attendant. Businesses can also do receipt checks, but that can add to the line-waiting factor.  Always implement anti-theft measures that work for your business type and setup. With self-checkout kiosks, you may have to beef up security a little bit.