A doorknob cover can keep your curious toddler out of areas that may not be fully childproofed. Here are the most effective ones from our tests.

Editor's Note Dec. 31, 2025: We combed through this article to ensure all of our product recommendations are in stock. The Google Nest Protect seems to no longer be available, so we removed it from ...

Why are you reading about smoke detectors, may you ask? Well, for one, they can save your life — indicating the onset of a fire at home. According to the “Smoke Alarms in US Home Fires” report by the ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Sami Allen is the managing editor at Forbes Home, with over seven years of ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Most smart home devices nowadays are purchased for ...

Smoke and carbon monoxide (CO) detectors–sometimes one in the same device, in other cases, discrete products–warn of imminent danger, so you can get out of your home as soon as possible. The smart ...

Smoke alarms aren't just noisy gadgets that chirp when your toast burns. They're essential, life-saving devices required by law in most homes around the country ...

Complies with EN 14604, EN 50291, and Q mark. Related To: Ajax Systems Wireless fire detector with a built-in siren. The detector has a dust-proof smoke chamber, a dual-spectrum optical smoke sensor, ...

The best smoke detectors are a necessity for every home, quickly detecting fire, smoke, and carbon monoxide to alert you to potential danger. As a residential carpenter, I've installed plenty of ...