Suspicious man arrives while mom and daughter sleep—then unexpected voice scares him off-teaser

Most homeowners are afraid of break-ins and take great precautions to prevent them. Even a petty burglary can escalate into something dangerous, and it's especially concerning when you have a young child in the house. But one family's run-in with a suspicious stranger shows the big impact a simple security system can make---and how it all could've gone a lot differently. On May 2, in Sydney, Australia, a mother named Jrisi Jusakos and her 2-year-old daughter were sleeping inside. Her husband, Tristian Baker, was miles away at work. Little did she realize, a mysterious man was approaching her door.