my ideal scenario would be something like this:
Watching TV with my Sat-STB and want to watch something on the Vero. Picking up the Vero remote and clicking "Enter". The AVR switches to the HDMI-Input the Vero is connected to and i can start picking what i want to watch.
The Apple TV4 can do this, also my Technisat STB does this. But no KODI device can do this.
Currently i have to use the AVR remote to switch inputs manually. Since i'm also controlling volume with the Vero remote if the above would work i could put away the AVR remote completely.
I THINK the remote has to send a CEC command (CECActivateSource) to the AVR to make it switch to the input the Vero is connected to.