I have really like the new nexus 7 and it was the last thing I needed to fully change Eco systems. Was wondering if anyone else is having this problem and recommendation if it should just be returned as I bought it at office depot. Holding the next straight up and say I have a web page open and on the top left corner I go to press the back button, I now get that dreaded clicking noise like there is now separation between the glass and inside. There is no visible separation but it is clearly a clicking noise when touching the screen in the left hand corner when it is verticle. I thought this was an issue with the first one where it was creaking or clicking at certain points?