The fact that this company was charging cards without notifying their customers of a charge is very dubious. A simple email every time they charged a customer's

The fact that this company was charging cards without notifying their customers of a charge is very dubious. A simple email every time they charged a customer's card without explicit consent is all that is needed at a minimum. I think its more of a public service more than anything. How many other people were they charging unknowingly ?