I have the studded Nokian Hakkapeliitta LT in the 235/85/16 variety for my 3/4 ton work truck and the handling on dry pavement is not a consideration, the traction on winter/ice roads is. This is just about the time of year that the Toyo M55's come off and the Hak's go on as I am travelling in areas that are best described as "remote", or at least remote enough that I carry 300-400 litres of diesel with me:
I'm guessing roadside service for you means:
1) fix it yourself, or
2) Wait, keep warm, and consider yourself lucky if someone comes by in less than 1 day.