I've just put my winter boots on the Audi to go up to the lake district for four days at the end of half term.
Just got back today temperatures ranged from +5 to +17 on the way home today, which is just crazy for end of October
Nevertheless, the car felt very grippy on the wet back roads, which where greasy and covered in leaves. The tyres really inspired confidence in these conditions and It was only ever so slightly nosier on the motorway when cruising, that said the ride has improved going down to 17" wheels.
I also feel that I got a lot more feed back through the steering, don't know if its because the PS3's which came off were a little worn and these winter boots have 8mm+ on them, but it felt good.
Yes its warm, probably too warm for them at the moment, but I'm glad I had them on and will watch the temps over the next week or so; I'm not sure I can be bothered to swap them back - If i do it will only go and bloody snow