My Pirellis performed just fine in all conditions, it's, in my opinion one of the few good 4season tires worth buying.
Despite the little mileage, I drove my car in all sorts of roads, city, highway, in all sorts of conditions, ranging from dry to soaking wet, deep snow and thick road ice.
The tires feel absolutely excellent in dry and wet conditions. I usually drive regularly, but even when I got a little spirited both in dry or wet, the tires were able to take the abuse and never lost traction (really surprised me how much better these are in the wet compared to the old set of budget tires I had!) (I couldn't remember the name of those.)
My opinion for the tires performance in snowy and icy conditions is mostly positive, there are a few things to keep in mind however.
in snow, while the tires behaved as expected, I had a couple moments of wheel spin (but those were mostly from spirited driving, otherwise, if you are careful with the brakes, turning and acceleration, they behave fine.)
Notable moment was when I didn't have a snow shovel and there was about 7 inches of snow my rims were buried in, turned DSTC off and sent it, and the car came barrelling out of the snow trap with little issues.
I was surprised by it's performance on ice. Really, really good feedback on when the wheels start losing grip in turns. Otherwise, if you plan on driving at regular speeds in ice, refer to the point above and won't have any issues.
Overall, I would buy it again, It's excellent for regular and spirited driving in dry or rain.
And doesn't let you down in snow and ice (although don't try to drive your car like an F1 car in those conditions with these tires.)
