smevchenko
Well-Known Member

Sainsbury's worker sacked for taking 'bags for life' without paying
The employee said he had pressed the "zero bags used" button accidentally when shopping.

So the worker spends £30 and doesn't pay for a few bags, then gets sacked after an employment tribunal.
You could argue that if he's 'stolen' some bags, maybe he's stolen other things blah blah blah, but sounds like a complete overreaction to me. I will take extra satisfaction the next time I 'forget' to scan something at their checkouts.