Please call back later <a href=" http://www.professorpotts.com/about-me/ ">home equity loan for bad credit</a> In this May 22, 2013 photo provided by the University of Missouri, Bob Harrison writes in his TigerPlace apartment in Columbia, Mo., as different sensors mounted near the ceiling record activity patterns. The sensor technology is unobtrusive and does not interfere with his everyday tasks. Researchers at the University of Missouri are studying high-tech monitoring systems that promise new safety nets for seniors living on their own. (AP Photo/University of Missouri, Shoshana Herndon)