Nest Labs today unveiled Nest 2.0, a 20 percent thinner version of its cutting-edge smart thermostat than the original. It is designed to be compatible with 95 percent of the American and Canadian low-voltage residential heating and cooling market.
October 2, 2012 6:00 AM PDT
Photo by: Lindsey Turrentine/CNET
| Caption by: Daniel Terdiman
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