Review on Rain-X Windshield Repair Kit: Fix Chips, Cracks, Bull's-Eyes, and Stars with Ease by Jim Bijelic

Something fell on my Cadillac's windshield (a branch?) causing a small hole and zigzag tear in the outer layer. I know this thing's good at applesauce, but crack? Follow the instructions and place it on the crack after filling the pressure pit. It got in and made almost everything go away, but at least it stopped spreading. If you don't know where it was, you can hardly see it. Safelite would simply replace the entire windshield for $389 plus extras. This is the windshield of the antenna. Try it before you get doused in glass clothes.