Is it actually a problem with the turret rotating /drifting by itself? It might be a good idea to unplug the joystick (if any),
Meh. I have the same problem with the mouse. You just have to manually re-adjust it I guess...
What really gets on my nerves is when some stupid APC driver decides to have a fenderbender with my Tiger while I'm busy holding off 43936459485 Russian tanks..