Google Home app will soon support the Nest Protect

Nest Protect finally comes to the Google Home app with Matter smart locks in tow
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.
Google Home Public Preview snags CO alarm and expanded smart lock support
Google Home's Public Preview environment is preparing to deliver an update that expands support, features, and device control. Enrolled testers will soon experiment with third-party Matter support for smart locks and the addition of Nest Protect CO/smoke alarms.
Google Home Gains Support for Nest Protect Smoke Alarms and You Can Delete Your Nest App Now
As a part of the Public Preview program for the Google Home app, Google is introducing support for Nest Protect smoke and CO alarms. These might be the final Nest devices that were stuck in the old Nest app,
Google beefs up Home with Nest Protect and expanded Matter smart lock support
If you've got a Nest Protect smoke and CO detector, now's your chance to fully integrate it with your Google Home setup.
Google Home app starts rolling out Nest Protect and Matter smart lock support
Starting in the Public Preview, the Google Home app is finally adding support for the Nest Protect, as well as Matter-certified smart locks.
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The Google Home app will soon support the Nest Protect
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
The New York Times10mon
The Best Smart Smoke Alarm
The Nest Protect constantly self-tests to ensure its ... to disable an alarm because the low-battery alert is chirping at 2 a.m. Another is owners disabling them because they’re tired of false ...
Consumer Reports1y
Google Nest Protect (Wired)
We expect this model to perform similarly to the tested Google Nest Protect although it may differ in price and features. On April 3, Nest Labs halted sales of the Nest Protect smoke and CO ...