And if possible, any button on the headsets should be able to disconnect the
phone line (if you are using VoIP, say with Linphone) or log out of the
conference server (if you are using a program like TeamSpeak).
The Windows behaviour of just disconnecting the BT connection from the headset
to the driver is not very helpful (you'll still pay phoneline charges for example).
I would second this.
And if possible, any button on the headsets should be able to disconnect the
phone line (if you are using VoIP, say with Linphone) or log out of the
conference server (if you are using a program like TeamSpeak).
The Windows behaviour of just disconnecting the BT connection from the headset
to the driver is not very helpful (you'll still pay phoneline charges for example).