Ok i have 2 fan master controlers (to control all 6 fans and the video card fan, CPU has its own controler nob.) in my new sytem and each has 4 temp sensors that read out on 2 lcds on the front. Now I know I will not use all 8 sensors but I know I need one on or at lest near the cpu, the hd, video card and maybe the power supply. can you guys think of any where else that might give me a useful temp reading. I have 4 more sensors to USE!!!