Howdy !
Google doesn't work for a few of us here.
( Even having an account, most of the time it just show's us a Grey circle , and we cant see anything. )
I'm a truck driver too, .... and have "Invented" several new "Curse word's" for the general motoring public ... ( isn't it amazing how STUPID people can manage to get a licence ? )
I'm afraid I cannot relate to the "cold weather" you get up there.... I live in Arizona.... right ON the boarder of Mexico.
To me ..... 40* is "FREEZING !!!" ( I usually wont take my jacket off untill it hit's 84 deg..
Welcome to FSM.