Watch the salad.
Tonight we found a ladybug in the lettuce. We told the waitress, and she thought it was funny. She got the manager, who took it seriously.
Unfortunately for them, they didn't offer a discount, coupon, or anything. They just gave us our bill at full price, and that was that. We figured if they didn't offer to discount our bill, we weren't going to ask. So, watch out for the ladybugs in the salad.