If you want to save money and the crack doesn't bother you, you can do the following to stop the cracking extension: # v1 {( k% c6 R# `" o 3 s" B2 S# }' P% N* U(1) Buy a set-tube Epoxy (come with twin-tube to mix) at auto parts store or homedepot% F) m9 |. | _9 v5 Y
5 I3 g' y; W0 F+ r* I, c3 ~# i(2) To buy a round or square think-glass-disk with diameter or side length of 1 inch. If you can't find it, you can go 99 cents stores or dollartree to buy a large-clear-cloth-button at similar size.9 \4 o! g0 o: ?2 M7 K4 F1 e
% E2 u& |1 X8 V6 H1 N(3) Prepare Epoxy well, spread the paste to one side of the glass or button, attach it to the crack-upper-end from inside of windshield. Wait for 24 hrs. It'll be as solid as a rock and permanently stop the crack extension.