I noticed that the Nokian package is back in the store. Has anybody used them this winter? I am specifically concerned about their performance on dry and wet pavement. I have no doubt that they are terrific in the middle of a snow storm. As other posters have noted, it would certainly be easier if Tesla would just sell the 19" wheels and sensors and let you choose your own snow tire. I suspect that they are using every wheel as they ramp up production.