Great privacy film, very elegant, had taped several floor to ceiling windows on the first floor in half. Having lost almost nervous when nearly impossible functioning sticking (the film stuck more to me and yourself as the window), I have only read the manual: the film must be applied wet. I have instead of the recommended soapsuds simply sprayed glass cleaner on the tailored foil and attaching was super easy. You can still adjust the position and spread the bubbles with the spatula. That took no 5min in an area of 80x80cm. After drying, the film will not budge, wrinkles and bubbles. Therefore from me 5 stars!