On the way home this evening from work on the M1, I noticed something on the road very very briefly three or four cars in front of me.
While I slowed down to try and avoid whatever it was on the road it didn’t help because the car in front of me hit the motorway debris and it kicked up.
Next thing I know I have a 50cm x 100cm piece of cardboard stuck to the drivers side of my windscreen nearly completely blocking my vision.
Fortunately I was able to reach the edge of it from inside the car and pull it to the side so i could pull over with hitting anything else.