The Nest smoke and carbon monoxide alarm sits in front of Nest founder and CEO Tony Fadell as he talks about his company in their offices in Palo Alto,
The Nest smoke and carbon monoxide alarm sits in front of Nest founder and CEO Tony Fadell as he talks about his company in their offices in Palo Alto, Calif., on Tuesday, Oct. 15, 2013. ((Nhat V. Meyer/Bay Area News Group))