Sandy rain causing windscreen scratches
I live very rurally and my 6-month old Alfa's windscreen is already covered in tiny scratches on the wiper arc. Exactly the same thing happened to my previous car after we moved here and I'm sure it's caused by the sandy roads and general crap flying around on the farms around here !!
What can I do to prevent this happening ?? As it is, I hardly ever use the wipers (to the point of not being able to see properly). They're new Bosch ones so I don't think they're the problem. I thought about Rain-x but it gets very mixed reviews.