I will not buy this product again
I will admit that immediately following window cleaning with Sprayway, the glass in my home and car looked sparkling clean. However, after a couple of weeks these surfaces began to look cloudy, and somewhat smeary. It seems that this product puts a film on the glass that doesn not appear until later. I went back to my old window cleaner in order to clear all of the filmy glass. Used it outside on all windows and the same problem occured.
Dbalz
Lancaster, PA