I think this should be split between join notifications and leaves notifications. Then there should also be three options for each: notify me when people I have fanned join/leave, notify me when specified users [join/leave], notify me when any user [joins/leaves]. This last option would require a new button in the users action menu in the users list.
I think this should be split between join notifications and leaves notifications. Then there should also be three options for each: notify me when people I have fanned join/leave, notify me when specified users [join/leave], notify me when any user [joins/leaves]. This last option would require a new button in the users action menu in the users list.