Sorry for the rant, but many people are telling others to do this and it isn't even close to correct.
I don't care if you used it and you think it looks good. You actually just put millions of microscopic scratches in your glass and it will stain easier now that you added surface area, peaks, and valleys for stains to grab on to.
I have attached exactly what I have to send out to my customers when I am finished a glass job so they can clean it without me being liable if they damage it. Do you see 00 steel wool on it - nope. Do you see the part that says no metal objects should come into contact with it - yes.
This is from Oldcastle Glass the largest manufacturer of glass in North America and it was co-wrote with GANA "Glass Association of North America". I think they might know what they are doing.
Attached Files Glass & Metal care info.pdf (1.37 MB, 0 views)
Hopefully I can save a windshield or two from years of abuse.