I have left notes on numerous windshields and also spoke to a few drivers but have never heard anything!!
The worst was last week with a black SVX...I went to leave a note on the window and parked and as I was walking to the SVX, the driver got in. I went up, said hi, and handed him a flyer....you would think that I was Typhoid Mary from his reaction - I was tempted to grab the flyer back and say "Fine then, pay for a whole steering rack when all you need is an O ring seal...a pox on your 4EAT!"
Jamsvx