Article Excerpt: A San Diego State University study found some parents who smoke at home can be nudged outdoors with a combination of coaching, lights and sound. “Project Fresh Air” installed equipment in nearly 300 homes that flashed a warning light and emitted a tone whenever air monitors detected secondhand smoke. The result was an apparent near-20 percent reduction in smoking and other activity that set off the alerts.
Full Article: http://tinyurl.com/y3gca5dm
Article Source: Technology Networks