Snow driving seems to be OK even with the standard tires, but ICE turns the car into a sled. Other than the tires, I think a major problem is the lack of weight in the back of the car. The handling was great when it was just snow. I started to so a 360 on the freeway, but was easily able to steer my way back and then even managed to steer out of the way of a runnaway SUV who was unable to stop at a cross street.