Yes it works very well on scratches and hazing but
will not cure old crazed windows but it does help.
I hit a van door as I drove off with the Troll, the owner of the van just threw the rear doors open,
as I was passing, he got one door straight back as the centreline of the Eriba caught it just
right on the trim. No damage, just a little red paint, I stopped just long enough to get his details
just in case. Once on site and set up, I rubbed the red paint off using the mild windowize it did
a super job.