The tint takes about 2 days to dry. During this time you might see some streaks and water blisters.
The window film is scratch resistant, not scratch proof.
Glass is not always perfect so any imperfections will be more noticeable after tinting.
We are not working in a dust free environment so sometimes you might see a few small imperfections.
If you wear polarized sunglasses, you might see some rainbow colors when you look through the film.
At night when you look through the tint on the back window, you might see refraction of light from defrost lines.
The tint does not always stick evenly over the dot matrix around windows.