How to get alerts only for unfamiliar faces on a nest cam?

[aramova]

I get spammed for alerts with familiar faces on my nest cam, but I'd like to only see alerts for unfamiliar faces. How is that done? Instructions are not clear.

[MplsCustomer]

@aramova 

Fellow customers keep asking for this, but it is not a current feature.

[Brad]

Hi there,

Thank you for sharing your Feature Request with us. I am afraid there isn't such an option at this time. We’re always looking for ways to improve, and appreciate your feedback. You can send it at any time using your devices by saying, "Hey Google, send feedback," or by following the steps found here. This thread will remain open for 24 hours for any follow-up questions or concerns. 

Best regards,

Brad