[header] How to save energy automatically with your computers [title] Use energy-efficient computer models. [step] Some computers have been manufactured and tested specifically to ensure that they consume less energy. [substeps] Verify that your computers have an energy star logo or other government-supported logo, which indicates that the computers save costs on energy bills and are designed to help reduce pollutants that are harmful to the environment. 
[title] Use laptop computers instead of desktop computers. [step] The majority of laptops only burn between 15 and 60 watts when in use; whereas desktop computers burn between 70 and 200 watts when in use.