You know the four android buttons (menu, home, back, and search from left to right on the Atrix)? Is there a reason they only illuminate every once in a while? I have my brightness set to automatic, but I don't believe that's the source of the problem. I would personally enjoy being able to keep them constantly illuminated, or at least control them like I can control the brightness of the display. I know it's kind of a menial request, but I'm just wondering.. Thanks!