If you want home security devices like cams and sensors that don't need the internet or even wiring, I have you covered.

The Nest Protect smoke and carbon monoxide detector is a common fixture in homes, but Google says it has stopped manufacturing it. The less popular Nest x Yale smart lock is also getting the ax.

In other words, home security technology sells, and that matters if your home is going on the market. If you want to equip ...

Shapiro administration urges Pennsylvanians to change smoke alarm batteries with time change Working smoke alarms can decrease the risk of dying in the house fire Share Updated: 8:13 AM EST Mar 8 ...

Smoke alarms are a necessity, but let’s face it: A smoke alarm that won’t stop chirping will drive you crazy. That happened to us recently while testing a smoke alarm from a security system we’re ...

Ring revealed a smart smoke alarm and combination alarm at CES 2025, designed in collaboration with Kidde.

The best home security systems are 1. SimpliSafe, 2. Ring, 3. Abode, 4. Arlo, 5. ADT and 6. Vivint. They include sensors, detectors, cameras and more.

SimpliSafe, Abode, Ring, Arlo, ADT, Blink and Nest home security systems are affordable and easy to set up. Some are DIY alarm systems; some are only cameras.

More Google Nest integration and improved tech breathe much-needed life into ADT's new ADT Plus home security system, but cost issues remain.

And tests don't just confirm that smoke detectors have power -- they can also tell you if you need to switch out batteries before your alarm throws a high-pitched fit.

Replacing smoke alarm batteries can be a hassle. It always seems that just as soon as you've installed fresh ones, the low-battery warning is beeping at you again.