i have it too. not everywhere but its on the middle to right top side on my device. 2 layers of the screen are or closer to eachother or there is space between em. i think the first.

honestly, i think its ugly and i dont know what to do with it yet, maybe i send it back. But functional problems? no. i intensively tested it and it is not less responsive or not responsive at all. i just try to be gentle. though i certainly do not like it :/