I had a $50 voucher, via Kahoot.ca, and they refused to honour it. They got the money and kept it, without providing anything. Service stinks. Bad attitude. Not somewhere you would want to eat.
This is the kind of service of the old Canadian Tire, before Wal-Mart, et al arrived and showed how to treat customers. You don't take money from your "customer" and then say "too bad".