There's a warning to anyone hoping to protect their property by using home surveillance cameras. You may not be using them correctly.
Chicago police say package thefts are a year-round problem. Package poachers know that more people than ever are getting items shipped. And home owners are arming themselves with new technology to try to catch people. But police say it's virtually useless if you don't know what you're doing.
Read more: http://abc7chicago.com/home/how-to-use-new-technology-to-catch-package-thieves/1258417/