Where do you buy tires?

[Kangaroo]

I've always used N.T.B. I like their service. Had to buy a set yesterday for the Sable and was very pleased. They are resonably priced and do a vehicle check (fluids belts and hoses) and a free alignment check. I also use them for oil changes and other maintance.

I have used Discount Tires in the past but when I bought my Michelin tires this last year my best deal was at Costco (I was already a member)