Yes, I meant one EXTRA dial. Things like temperature, volume, radio station, wiper speed, cruise control follow distance, etc. Whichever one isn't on the two

Yes, I meant one EXTRA dial. Things like temperature, volume, radio station, wiper speed, cruise control follow distance, etc. Whichever one isn't on the two 4 way control knobs would end up on the dial. It would also be in reach of the passenger and you'd end up with less fingerprints on the screen.