Time-based (and optionally location-based) do-not-disturb mode
I want the phone to be quiet (vibration mode, or maybe even completely silent) at certain user-defined hours (ex: 22h to 8h) to facilitate sleep and also prevent tech addiction. Other platforms have that, often with the ability to allow exceptions for some "priority" contacts or applications that the user may decide to allow. As I assume notifications would be handled by phosh (?), I'm filing it here...
Additionally, I have the usecase where I want the ability to configure location-based connectivity+sound+notifications behavior (but that's a broader feature request, not sure where to request it) so that for example when I arrive in the viscinity of my home's wifi, or the office's wifi, my phone goes silent (and/or, in the case of the broader feature request: auto-disables some connectivity features, for example turning off the baseband, bluetooth, nfc, etc., to conserve energy and privacy)