Absolutely! And 100 kWh /year is a very conservative estimate, almost pessimistic. Most of the studies claim savings in the range of 600 kWh - so 60$ per comput

Absolutely! And 100 kWh /year is a very conservative estimate, almost pessimistic. Most of the studies claim savings in the range of 600 kWh - so 60$ per computer per year. For those who have the habit of keeping their PC on all night, savings would be much higher - more so for organizations with large networks.