Sainsbury's faces backlash as it makes shoppers scan receipts to exit stores

Slightly old news but that provider of quality journalism, the Daily Mail*, has published a similar story very recently, and it is something interesting that had passed by me.

(* Wikipedia lists Daily Mail as “use with caution as a reference”, taking that to heart, I found the likely original source and won’t publish the Daily Mail link here–I’m sure you can find it by yourself if you are specifically interested in their spin)