Depends on your relationship with the dealer. It sure wouldn't hurt to ask. When I bought my '06, I visited my local Discount Tire store, and worked a deal with him to "buy" the all-season Pirelli's that were on it (25 miles wear) in exchange for some snow tires. I then purchased a second set of...
I plan on driving my '15 with winter tires. Ordered the PP, and will use those for summer, and buy a set of used rims and new winter tires for when the snow flies. I had a set of Michelin X-Ice on my '06 GT, and made a hugh difference in traction. My daughter's '02 V6 had good all-seasons on it...