http://www.wagill.com/home-improvement/home-security-monitoring-your-electronic-watchdog/ In times past, people didn’t have electronic home security monitoring systems to watch over the security of their homes and families. They relied on a more primitive means of monitoring their home’s security, the watchdog.The watchdog was more than just a home security monitoring system, however, it was a trusted member of the family. Homeowners [...]Post from: DIY Home Security SystemsH... Tue, 13 Oct 2009 08:00:09 CDT en