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5 gadgets to protect your home this winter

By: Katy Rank Lev on Dec. 3, 2010, 12:35 p.m.
houses covered in snow

Photo: Nathan Bilow/AP

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Stay warm

Everyone knows it makes planetary and fiscal sense to batten down the hatches in cold weather, but who says winterizing your home has to be boring? Check out these geeky gadgets designed to reduce your energy use while increasing your techno-cool quotient. (Text: Katy Rank Lev)