I went to a restaurant for mexican food with my friend and she had a roach crawl off of her salad. It was horrifying.
That is awful. I would definitely not pay and never go back again.
They offered both of us money back and free meals for next time but we are never going back.  It turned me off of mexican food which is a shame because its my favorite!
They will lose a lot of business over that one. Word of mouth is the best way to hurt someone. That is gross and I wouldn't go back either.