TC/Gadgets: An Interview With Nest Co-Founder Matt Rogers

The hottest and coolest thermostat on the market this year was clearly the Nest. This intelligent hunk of steel looks great on a wall and, more important, helps save energy in the home. The Nest learns as you use it, ensuring your home is comfortable year-round.

We sat down with Matt at CES 2012 and he ran through the product and, more important, gave us some great advice on starting your own hardware start-up and how sensors are going to be everywhere soon – in the home and on our bodies.