Hej there!
I counted three graphical ways to close Ring on GNOME. 1. Systray entry in GNOME Shell. There are just two options "Show Ring" and "Quit". 2. GNOME top panel. There is just the option "Quit". 3. The close window "X" on the window decoration. What do you think about reduce the possibilities here? E.g. remove option 2 here, cause it does the same as clicking the close window "X". That could make UI/UX less cluttered. And i am not sure about the systray option. What if it would be just integrated in GNOME's notification panel? https://wiki.gnome.org/Design/OS/Notifications Cheers!
