Video from a camera sold by Google probably sat in one of its vast data centers. Nancy Guthrie did not have a subscription that would have allowed easy access.

These developments have many wondering what a smart security camera or doorbell does, who has access to the video they take — and what homeowners can do to secure their own data.

Whether you want to keep tabs on your kids, package deliveries, or pets when you’re away from home, security cameras and video doorbells are an affordable and easy way to do so. But there’s one ...

A dash cam with FOUR cameras? You'd better believe it!