Also found that “volume up” or “volume down” work as well, class, who needs knobs and buttonsYou can set the the temperature in the car using the voice command button on the steering wheel "set the temperature to 22 degrees". If you leave off the "degrees" the system gets confused. This only changes the temperature on the driver side. I will experiment with the passenger side/ both later today. You can also change the radio station using the voice command button. "Play BBC Radio 2/4/6/Talksport/Jazz FM" all work well. Again, if you say "Play Radio 2" it gets confused. Getting there slowly...