Same here. Roads have turned to ice now. No cars going up a hill near me, even front wheel drive only getting half way up then sliding down again. Was'nt too sure when a new range rover did the same thing and ended up spinning all 4 wheels, but that was probably due its huge weight!. After seeimg a Rav go up ok I took the plunge and went straight up, not even a wheel spin and no esp lights flashing on the dash. Well done Audi