They also don't charge you for rotation and balance on a new car with OEM tires. AND!!! They did a free warranty replacement on an OEM tire for me, presumably they turned it in to the manufacturer.
Normally I just walk in and pay what they are asking, because of this. But for the latest tires, the stackable rebate deal on Tire Rack cut the price by a huge amount, then I saw that they had partnered with Discount, and it was an easy choice. Ordered Sunday, delivered to Discount on Tuesday.