I'm disappointed. I have the film not yet installed though and it has nothing to do with its performance, but it comes that I was supplied incorrectly. I have the films ordered for 5 euros, there was 6 films were drinne. And what I got: 2 packages, each with a foil. I do not know if I should send the back now because it would not be worthwhile. I'll keep the films. But if something happens to me again, I definitely want my money back !!!