Some mug in a passat ripped across infront of me yesterday,showering my car with cr@p, subsequently the windscreen is now chipped very badly. Next door neighbour is a windscreen fitter says it cant be fixed. Rang insurance and they wanted to know if it has a rain sensor. Is it on the windscreen? sorry if thats a ridiculous question. Also when i have the new one fitted how will i know if its an OE windscreen and not just the cheapest thing theyve got? thanks.