Install gnome-shell-extension-disconnect-wifi by entering the following commands in the terminal:
sudo apt update sudo apt install gnome-shell-extension-disconnect-wifi
Description:
disconnect wifi extension for GNOME shell
By default GNOME shell doesn't have an option to disconnect from wifi from the panel menu. . This plugin adds a 'disconnect' menu entry to the wifi menu.
Homepage: https://github.com/kgshank/gse-disconnect-wifi
Version: 17-2
Section: universe/gnome