[Feature request] Add key notification if VPN is connected

[wuniversales]

Please, can you add a notification if the VPN is connected?
Add the Key icon, and if you press the key, go to VPN settings.
Thanks

[wuniversales]

Okey, i see the key button, but wifi icon its hidden, why?
If i press the key button, WiFi configuración its showed.

I think 2 icons its the correct display, WiFi + Key display.
If you press the WiFi, go to WiFi config, if you press the key, go to the VPN settings.

If you want to keep only one icon, why not show the connection type and add the key to the small icon at the top?

Example WiFi icon + VPN enabled:

I still think two separate icons would be better than one, but oh well, just to give options.