Well, they advised me that I had to change the snow tires before it got too warm, because snow tires are designed for cold not warm, which I did not know. So, I’m saving money by not ruining my snow tires. Also summer tires are safer in the summer, as are snow tires in the winter … DOH! I’m pretty ignorant about cars, and sports, and, well a lot of things. I feel I can trust these guys at the dealership to give me good advice.