My idea is to keep real ip exposed only with my home wifi and to let always on the protection in advanced privacy.
It could be useful also the opposite: hide real ip on some specific wifi.
Can I set it under wifi option or on the system profile settings?
You can add a VPN-button to the upper shortcut-menu (the one you can draw down from the upper edge of the screen)
I have not thoroughly tested nor fully understood its function (I don´t use it)… seems a bit odd at first glance: obviously switches off (or resets) any “always on VPN”-setting when switching VPN OFF and allows to choose from available VPN when switchin ON … but restart of e.g. personalDNSfilter does not work in my case… maybe it does not work when you have more than one VPN to choose from…