Hi @sjpn,
Thank you for reaching out to the Google Nest Community. I understand you're looking to use Gemini to help manage security and care for your mother, who requires care in addition to your own home. I'd be happy to share the information you need.
The key is setting up both locations as separate "Home Structures" in your Google Home app. Gemini for Home, once enabled, will then automatically apply all of its features to all eligible devices in both homes.
For the most effective setup and to ensure Gemini can access both structures, please review and follow the steps in this article: Control your smart home devices with the Gemini mobile app.
If you have any further questions, please feel free to post.
Regards,
Gabriela
