These Energy-Saving Steps Save More Than Fuel (Think CO2 and $$$)

Saving energy makes sense any time, but particularly now, given our short supplies of oil and the pollution and climate change we create when we burn any fossil fuel. Still, you may be among the millions of people who have not yet incorporated energy conservation into your daily routine. Why not? The number one reason for most people is money -- not necessarily real money, but definitely the perception that it will require a lot of money to put energy-saving strategies to work in your home. I sa...