You can now manage your Nest Protect alarms in Google Home, get alerts, and even silence them with a tap. The Google Home app also now offers more control over Matter-certified smart locks, including creating/editing passcodes, setting access levels, and tracking who has access and when.

Some users found that their devices stopped responding to voice commands between Christmas and New Year's Day.

If you've got a Nest Protect smoke and CO detector, now's your chance to fully integrate it with your Google Home setup.

The smoke and CO alarm is finally coming to the Home app, along with increased functionality for smart locks connected to Google Home via Matter

For years, owners of Google’s Nest Protect smoke detector have been asking when their devices would make the leap from the older Nest app to Google Home, and the answer was always the same: one day, maybe.

Starting in the Public Preview, the Google Home app is finally adding support for the Nest Protect, as well as Matter-certified smart locks.