Hi I bought this G27 last August. When I plug it in it does the calibration thing: Fully turn right, fully turn left, then come back to dead center. Recently I realize that it doesn't always go back to the center position any more. Sometimes it stays fully right, sometimes it moves a little bit to the right but far from the center position. Is this a rotary encoder issue that will cause the car in game to veer left or right even when the wheel is centered? My control in the game is working okay now, but should I be worried?