Yesterday something interesting happened, as I was driving to work with some decently fresh snow I lost traction doing 40 on a 2 lane (per side) street. I personally keep my TC off since last time I lost traction, I cut power on me and almost caused me to go off the freeway (I was on a ramp). So I always keep it off. When I was sliding around I was able to use my loud pedal to regain control but only after browning my pants.
My question to you guys, who trusts their Traction Control enough to keep it on while driving in the snow? For the record, my car is not made for snow so it makes sense in my mind to turn it off, especially as I don't like the car deciding when it needs power or not.