The existence of these stores is a luxury we're forgetting. They're run on a shoestring and rely on volunteers and goodwill.
Dumping eats away at the tiny budgets of the charities, who themselves have to pay to get rid of the rubbish like anyone else.
This week's story came in the same week as the Salvation Army's Winter Appeal - where the organisation announced a 13 per cent increase in people seeking help at the Napier and Hastings stores last winter.
In these cases, "giving" to charity is effectively stealing from charity. CCTV cameras could be an option. But by nature charities aren't litigious types. Besides, security measures are just another expense.
We can only hope those inclined to do this realise they're jeopardising a tremendously understated social service.