Tesco Self-Checkouts Scream, Shoppers Flee Stores

Tesco shoppers blast "screaming" self-checkouts that nag with loud alerts, driving them away from UK stores. Frustrated customers ditch the machines for staffed tills or rival supermarkets. Complaints pile up over shrill voices yelling about bags and payments. Tesco tests fixes, but irritation boils over. Will calmer checkouts win back loyalty? Shoppers speak out loud and clear.