Quiet Mode for Groups

We like to monitor desktops but will want to have them on quiet mode, where notifications get logged but will not pop up on the phone (critical events only)
 

Past two nights I missed a critical server notification because it was covered by the desktop once.

We will continue to use pulseway for desktops if there's a quiet mode otherwise it just doesn't make sense to have servers and desktops together.

Cheers