Better (per device/application) notification controls / Ability to send notification to 3rd party product or service

1 – I would like to see the ability to turn off notifications per a device but also per an installed mobile app.
Example… I could turn off 1 particular camera or motion sensor notification on my wife’s phone but still receive notifications from that device on my phone. Right now this appears to be an all or nothing setup for all shared devices which I don’t see workaround except for disabling all notifications for the security app on her phone.

2 – I would like to have the ability to send notification to 3rd party product, service, or URL. Since I have not seen a reply to my previous post (see link below), this would be a start of a good middle ground solution which would give most users some of the extra functionality they want without open sourcing your software.

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