These stories of lights leaks, it is trifles I think! I have a 9 nexus for weeks, I've never noticed me before we speak lol mainte problem that has me talking I often think and I see more than that ... XD I guess it happen! 9 on the nexus of the lights are more visible leaks it's true but mostly in black with black screen on startup like. fingers trace as it's not a cat, it was like traces on all touch screen I see not really more. autonomy is not so disappointing when you consider battery (6700 mAh) for example I held on twitch 3h and I lost 30% against 37% battery on the nexus July 2013 so eventually it is more durable his little sister. but good hand report an iPad it is played 1h or 2 is not so bad, anyway rarely uses his tablet 8H / 10H row. I am very happy. it is the nexus in July 2013 in larger, apart from the largest screen I see no difference frankly and remains very light. - The sound is very good and does not vibrated unlike a tablet Ipad air 1 or 2, and was a speaker at the top and bottom which is very nice when looking at a video.