You should also have a carbon monoxide detector on each living level ... Other manufacturers include Gentex, Google Nest, Honeywell, Panasonic, and Universal Security Instruments.

Sound Detection functionality, which requires a Nest Aware subscription, is no longer offered on Google Home Max.

Launching as exclusives at The Home Depot in April, the Kidde Smart Smoke Alarm ($54.97) and Kidde Smart Smoke + Carbon ...

The best smart smoke detectors add a layer of connectivity to this essential device in your home. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Hyperbaric medicine specialist Dr. Andrew Moffat previously told CBS MoneyWatch he always travels with a portable detector. "I bring my own carbon monoxide monitor with me everywhere I stay," he said.

The Nest Protect smart smoke and CO2 alarm has just been added to the ... critical safety alerts and notifications on smoke and carbon monoxide, as well as maintenance check-ups and hush alarms.