“We have had a very severe frost and deep snow this month.
My thermometer was one day fourteen degrees and a half
below the freezing point, within doors.”   Gilbert White

Utilizing surplus WWII machinery with canvas tops for towing wrecked cars in the winter at high altitudes with plenty of snow has certain disadvantages. The canvas covers freeze and eventually break when you move them. Scraping the ice of the plastic windows sratches them permanently and you never get warm and comfortable inside the vehicle, even with the heater on at full blast. To solve these problems and to make his live easier, Monsieur Negre could have bought new tow trucks. But hey! This would have been too easy. Men capable of creative thinking get pencil and paper out instead of the checkbook. Why should you throw away perfectly good vehicles just for the sake of being more comfortable?