RooK, be careful about blaming everyone for the cost increase. In some places, power is not generated by coil or oil but by hydro or wind so your argument doesn't hold. Anyway, use electricity = you pay and if you cannot afford the bill, reduce consumption but if you know what you are running and can afford the bill, nobody will tell what to do Around here, I pay under 7c/KWH and I did the math, the chart I read here doesn't make sense at all 76$ per month to run a single computer ? ROFLCOPTER !!!! I run 5 overclocked quads and the increase is just 40$/ month for all 5 !