Hi All....I am new here and thought I would just warn anyone having side windows fitted...I found a fitter that would fit my side windows at my home, It was raining when he cut the panels out, He told me to wash the van off after 24 hours to wash off the dust from cutting, anyway I was worried about leaving it that long so after a couple of hours I washed the van over. The next day much to my horror my spotless white van was covered in rust spots!! I have now spent the last three days polishing the van! I have managed to remove 99% of the marks,but some of the very small metal pieces have imbedded in to the paint! so please don't let you fitted fit your windows in the rain..