def remote_evb_mode_uneq_store(self, remote_evb_mode):
        """Saves the EVB mode, if it is not the same as stored. """
        if remote_evb_mode != self.remote_evb_mode:
            self.remote_evb_mode = remote_evb_mode
            return True
        return False
Saves the EVB mode, if it is not the same as stored.