Hey guys.. I've had my new MBA 2012 11 for about two months now, and since I've had it, most times when I close the lid to put it to sleep (usually when I've been using it for at least a half hour), there is a clicking sound it makes, which sounds like it comes from the hinge. It doesn't bother me in the least, and wasn't something I was going to send it back for, but my only concern is whether I should get it looked at just in case it leads to other problems. Could it? I assume there are wires in the hinges.. but maybe I'm just over thinking. I hate posting about something like this, but I was kinda hoping there might be an Apple genius or two on this forum who could answer my question... 