I use the film now with 4 month without complaint. The bubble-free adhesion was no problem. I have the Tablet previously cleaned with a damp lens cleaning cloth and wiped thoroughly with an unused microfibre cloth. It's really important to pay attention to absolute cleanliness, the tiniest particles otherwise lead to highly visible bubbles, this experience I made earlier with my phone. The film harmful to the Empflindlichkeit the touch screen in any way, the visual presentation suffers a bit because the film results in a very fine-grained picture, but noticeable on larger areas of solid color and me personally not very disturbing. The Entspiegelungefekt is eindeutlich, only with direct light (sunshine or light directly onto the Tablet) the display is difficult to read anyway. But if you take the tablet out of the direct light, the AR coating is sufficient even in daylight outdoors. Despite intensive, four months of operation, the film has so far no scratches or damage on and I'm sure it will take some time before the second film is used. Thus, the film is, in my experience, also provide effective protection against minor mechanical damage and scratches on the screen.
Addendum on 04/18/2014 (How time flies!) Still the first film on the tablet and still satisfied!