The film can be attached and removed again without any problems, but it only sticks to the edges. Therefore a small air cushion between the film and the screen. Once it is a bit colder pulls together these air and Fliie bappt in the middle on the screen to see at a spot which is sometimes smaller or larger, depending on the temperature. When the screen of this is not to be recognized. I think it's still not great and would expect expect.