WINDSHIELD STARTED TO CRACK FROM BOTTOM (BELOW THE WIPERS) AND TRAVLLED ALL THE WAY TO THE RIGHT SIDE WHEN EVER USED FAN TO DEFOG THE WINDSHIELD. TALKED TO DEALER BUT REFUSED WARRENTY COVERAGE, STATING IMPACT BELOW THE WINDSHEILD WIPERS. I CANNOT SEE THE SO CALLED IMPACT BUT I HAVE TO FIX THE WINDSHEILD. THIS IS A THERMAL VARIENCE CRACK. VERY WEAK GLASS, CRACK HAS TRAVELLED ALL ACROSS WINDSHEILD BUT I AM STUCK WITH THE COST.