Maintenance :: Power Saver Settings Option Windows 8?

Use of the Power Saver Setting in Windows 8 lowers my pc temperature (at idle) by at least 6 degrees. Using this setting, my pc now idles at 27 degrees C. When I use High Performance, my idle temp is usually at least 33 degrees, or more. For those who have problems with their pc's running warm, this is just one of the things I've found which works for temperature lowering. My biggest impact on lowering temp was air cleaning the pc case interior - getting all the fuzzy balls out...... At one point, my idle temp was in the 50 to 60 degree range and I figured my disk was failing. After checking for a possible problem, I found much of the problem was my own maintenance procedure failure. So, if your pc seems to be running rather high, look around for the simple solutions - clean pc, use power settings, etc.