When you try to redeem your Living Social voucher for the Hello Fresh food box, they trick you into an expensive subscription, keep delivering $69 food boxes and bill your credit card. Living Social does not disclose this on the voucher. Living Social will not help you because they say their guarantee does not apply to vendors.
Tip for consumers: My daughter used a gift voucher and was billed more than $400 on her credit card before she realized she was being scammed.