I've activated the "Keep menu open" option in TabGroups Menu 0.9.1 in Firefox 19.0.2 on Windows 7. The "Tab Groups" menu (on the Menu Bar) stays open after I delete a tab in the "Tab Groups" menu tree, but not when I move one to a different group. This radically reduces the extension's usefulness as a tab organization tool.
I've activated the "Keep menu open" option in TabGroups Menu 0.9.1 in Firefox 19.0.2 on Windows 7. The "Tab Groups" menu (on the Menu Bar) stays open after I delete a tab in the "Tab Groups" menu tree, but not when I move one to a different group. This radically reduces the extension's usefulness as a tab organization tool.