How many of you here use the auto fan speed control that comes with some fans (TT SF2... Enermax Adjustables... etc , etc.) I'm thinking about using it, since it should quiet down my comp considerably when just doing schoolwork or whatnot. I've quieted down some by removing the fangrills, but, still not where I want it to be, so I just want to know if anybody has or is using this option for their fan. Also, is there apossibility that this will affect my OC?