This is just sad 
This is what StackOverflow says:
The question being asked isn’t a specific programming or implementation question; if it was, it would have a place on StackOverflow. But it’s a question that can only be answered by someone from Google and should be directed to Google’s support team 
But how can we do that? Maybe if we send a lot of email, raise tickets, somebody will reply with a date when it will be supported…
Where to?
Link?
Is there already more news? Don’t read anything about it… 
Google Nesp app is working.
Yes but not with the NEST protect V2. I don’t see it on the app page…
Google Nest App voor Homey
In the app’s settings😉

So. The Nest Protect can be added and work with Homey with the official Nest app from Athom?
No
Any updates on adding Nest Protect into Homey Pro yet?
This would be very helpful to have working. This would give many of us the ability to have occupancy of all of our rooms which would be helpful in many flows.
I gave up and am now using Starling. It seems like this has completely stalled. Probably because Google keeps talking about fully integrating Nest protect into home but it seems to be stuck in the abyss. Based on this article I am not going to wait around indefinitely which is why I moved forward with Starling.
https://www.msn.com/en-us/news/other/google-still-exploring-bringing-nest-protect-into-its-home-app/ar-AA1i6pud
I’ve been waiting for this too since Google took over the product, very disappointing as such a good smoke/CO2 detected but without integration is very lacking for any Smart Home install. I’m sort of at the stage of giving up hope now.
Has anyone found a good Smoke/CO2 that is battery powered and allows for integration?
Darrell
Has anyone seen or heard any further news from Google on this? I’m approaching battery replacement time and thinking I’m going to bite the bullet and replace my Nest Protect with Fibaro ones as they seem really good and give me some options for flows then. I’m not convinced Google will ever enable this which is a real shame as it was a very good product.
Hi, I’ve the same problem, I have Homey Pro 2023 and cannot find the app Google Nest SDM, only Google Nest by athom. So I can’t use the google Nest Protect sensor. I don’t have HA neither Homekit. I have google ande smartthings. Any help or information? Thanks
Forget about the Fibaro one, mine broke down 1 month after warranty expired. It just goes randomly in alarm, even after cleaning the sensor. Nice when you are asleep and it just sets off.
I have six Fibaro smoke sensors and they have never given me any problems.
I have both the V1 and V2…



