When I was shopping for new tires the reason I went ahead with Tire Barn is because they had a price match guarantee: if you see a lower price elsewhere within 30 days they'll match it. Well, less than a week after I got my new tires I saw the exact same set cheaper. I went back to Tire Barn and they refused to deal with me and told me to call the corporate office. I jumped through every single hoop and obstacle they put in front of me to get the price match, and they eventually just gave me the middle finger.
Just so I get some funny votes: Tire Barn? more like Liar Barn.