is an utter load of shite Ive bought a G3 mouse (suitable for my left-handedness) and installed the software etc. Its a great mouse, far far more precise than an ordinary thing. However, as soon as I leave a game I notice my CPU tempreture high, go and check and the mouse is using all of one of the processors. And wont switch off. In the end I have to use task manager, and then the temperature goes down. Even then its not really turned off, when I close down windows it says that SetPoint is not responding. Ive tried different versions of the driver to no effect, and different settings too. Its rubbish :/ If anyone knows of an fix, please let me know. If anyone's thinking of buying one, please be aware!