Yes, Google is discontinuing Nest Protect. On April 8, 2024, Nest will discontinue support for Nest Secure. This means that your Nest Secure will no longer work in the Google Nest app and won't connect to the internet. Google has reached out to affected Nest Secure users to assist with the transition. If you are using Nest Protect, you should be aware of these changes and consider alternative options for home security.