the anti-spin/sway traction control is phenomenal... yesterday all the roads melted, last night everything froze... the car took it perfectly, i even tried to lose control (slamming on the brakes and turning the wheel, or just doing slalom type stuff) and it tracked where i steered.
You can feel it distributing brake force when it's controlling the car, a little whirrr sound and it puts it back on track.. i'm amazed.!