I called in advance to see if they would warranty my tires since there was a nail in one. They have done this before for me multiple times. I asked if they still do this and they said yes bring it in. When I get there, they inform me they wont do it. The store manager said they don't and won't do it. I've been coming to DT since I started driving. I purchase tires often. Always recommend them to everyone. Why did they do it in the past? I have no clue. But I'm 100% sure they do it. My cousin just had it done to his car with the exact same situation 3 months ago! I will never buy my tires from here again and will make sure everyone I talk to about tires, knows they are liars.