12 Low-Cost Ways to Save Energy and Money Now -- By Bob Markovich | Consumer Reports
Four out of 10 consumers are worried about money or the economy this holiday season, according to a poll by the Consumer Reports National Research Center. As a result, many are cutting back on gifts, travel and decorations. But here's an idea for a gift that keeps on giving: 12 energy retro-fits that quickly pay for themselves and that will save you money well after the holidays have come and gone. Use an Incense Stick to Spot Air Leaks Turn on your home’s exhaust fans (or wait for a windy day) and hold an incense stick near your windows, doors, and electrical outlets. If the smoke blows sideways, you’ve got a leak that should be plugged with weatherstripping, caulk, or expandable foam. The incense trick can slash your energy bills by hundreds each year while chasing away the chills. Check Furnace Filters Do it once a month during the heating system to keep your system at peak efficiency. Vacuum and wash reusable filters. And replace disposable filters; ne