On thin black ice any one will potentially have a problem but for general snow and ice conditions on the highway, I haven't had that feeling or issue with my wagon. The car seems very solid at speed in those conditions. I do have Cusco F&R sways (23, 21mm), AVO rear brackets and Cusco front and rear under bracing suspension bits which did transform the handling of the car. I am also running Continental Contiextremes which are night and day difference in traction in those conditions over the OEM RE92 rubber.