Energy Usage
| Wise Use of Energy | ||
| US DOE Energy Efficiency & Reneable Energy | www.energysavers.gov | |
| US EPA Energy Star program (appliance ratings) | www.energystar.gov | |
| The Alliance to Save Energy | www.ase.org | |
| California Consumer Energy Center | www.consumerenergycenter.org | |
| Using plants to make your home more energy efficient | www.usagreen.org | |
| Earth-friendly building and remodeling options | www.greenhomeguide.com | |
| Automate your home to use less energy | www.automatedliving.com | |