Home sustainability cheat sheet: How to make your home more eco-friendly We've accumulated energy-saving tips that can lower your environmental footprint. This weekend we're celebrating Earth Day, and what better time to think about making some small, sustainable changes around your home? Besides being good for the environment, cutting down on your energy usage and going green at home often has the added benefit of saving you money, too. Over the years, CNET's staff has written many articles providing extensive advice on green and solar energy, how to save that energy and how you can take steps to help reduce your environmental impact. We've compiled a cheat sheet full of our expert advice on all these topics, to help answer [...]