Yes, definitely read the fine print, but for HOB, it works great for us. We're a party of 8, so with the $50 certificate, we need to have a minimum bill 0of $100, which we will definitely have and then some. So for $6, I got the $50 off, which is awesome. Too bad I didn't know about the 80% off, but it's still a great deal!!! And for HOB anyway, there really isn't very much fine print - just that the bill has to be a certain amount and gratuity is added to the bill (but we leave an 18% tip anyway so that doesn't matter to us.)