Defrosting car windscreen - The simple mistake that could invalidate your insurance YOU could invalidate your car insurance by making a simple error when defrosting the windscreen on a frosty morning. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Range Rover Velar - Documentary reveals design SECRETS behind the SUVs production Diesel scrappage scheme UK - Diesel cars could be banned from entering another major cityPhone driving laws 2017: New rules explained and how much YOU could be finedNew Lamborghini Huracan - You won't believe what this super car has just doneRenault Captur - Redesigned SUV revealed and here's everything you need to knowVauxhall Insignia - Grand Sport pricing revealed for the new four-wheel-drive saloon