I have an HP Spectre x360 convertible laptop and I'm running Ubuntu 18.04. Every time I turn the screen sideways or in tablet mode and back, 'Airplane Mode' is activated. In fact, when I boot up and login, I have to manually turn off 'Airplane Mode' and turn wifi back on. I don't want to disable the gnome rfkill plugin like so: 'gsettings set org.gnome.settings-daemon.plugins.rfkill active false' because then I can no longer use bluetooth. Also, for some godforsaken reason, even when I DO disable the plugin, the gnome shell turns on 'Airplane Mode' anyway, which means that I have to go turn wifi back on EVERY time I log in. This is so annoying, I really liked where 18.04 was going but this is seriously breaking the whole gnome shell experience.