Install a reliable security system in just one day. DIY home security systems will help to protect your home and your family.

Commentary: I didn't need a technician to come to my home to set up ADT's smart security system. Here's what it includes and how I did my own DIY installation. Kimanzi Constable CNET Perspectives ...

Old smartphones can become home security cameras. This guide shows how to use an old phone with a special app. You can monitor your home, children, or ...