I have been using them for 4 years and still in good condition. Hit a pothole and had to scrap one so i bought 2 new tires as replacements. Having a lot of snow and icy rain in Quebec this year but with those tires, i'm not afraid to go anywhere!
These are OEM on the 1012 Mazda 6. The snow rating is inaccurate, because we haven't driven in any snow. The mileage is currently at 39,000 and the tires need to be replaced despite rotating at the recommended intervals. At 37,000 miles the tires started being extremely noisy. This is a pretty good tire, but it will not reach the 50,000 miles that it is rated for.