Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...

Home security systems—once the exclusive domain of high-priced professional installers—have never been more affordable, and the hardware and software is simpler, more intuitive, and easier to set up ...

If your home is your castle, it’s worth protecting it with a security system. The wide availability of user-friendly cameras, sensors, and doorbells makes it easy to avoid professional installation ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Rachel Cericola Rachel ...

Purchasing a home security system once required having a technician come into your house to punch holes in your walls, then snake wires to every door and window ...

Shikhar Shrestha has been building security systems since he was a teenager. It began as part obsession, part coping mechanism. He’d been traumatized when he and his mother were robbed at gunpoint ...

Your home may be your castle but there’s no need to turn it into a fortress complete with moat to keep the people (and property) you love safe. Today’s home security systems are sleek, unobtrusive, ...

DIY home security systems have become a popular alternative to professionally installed systems. Even ADT, whose systems historically could be bought only through an installer, now allows you to buy ...

The best DIY home security systems are affordable and easy to set up without a professional. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...