I hope this doesn't get me in trouble.. I was listing to the radio this morning.. being old, talk radio is my choice and there is a guy based in Denver.. he calls himself the "Trouble Shooter".. Today he was asking for people who had neat things for sale.. most sucked in my view.. BUT this caught my attention... http://www.iceandsnoweliminator.com/index.htm Bob Andersen
I had very good experience with a product as this. Used externally (on the front of the windshield), it acts as a sun shield in clear weather and as a frost-snow shield in winter. The product is secured by opening the front doors and closing the doors on the ends of the shield (small plastic handles form the ends that end up inside the doors). It is made of an aluminized cloth. I used a product such as this in the Rocky Mountains (Colorado) and Sierra Nevada.