Pervasive technology raises tracking concerns

Aired: 1/23/2014 | 0:01:53 | Clip
Smart gadgets collect user information so that they can adapt to individual habits and personal tastes. But as this technology becomes more pervasive -- embedded in automobiles, refrigerators, even fire alarms and thermostats -- many fear the ways that private companies could misuse private customer data. Jeffrey Brown reports.

SHARE