The film is actually very good. You can install it easily and you see them as good as not. Unfortunately, she has a small disadvantage. In the film you see the fingerprints very easily and you have 2-3 times wipe over it until they are gone. The SW2 itself is not as prone to fingerprints and with 1 wipe times over it they are gone now.
However, because the clock is well protected (has already paid me) I recommend this gladly.