Dave, i can post here alright as i have an old type button keyboard and a desk computer linked to a 27 inch curved monitor. Its quite advanced but no touch screen. I also have no i-pad or tablets or games machines that require fingertip touches.
My Volvo that is being built does have touch screen for some functions but will have voice activated control as well for radio volumes and heating controls. It will have a large Hardon Kardon sound system instead of the standard radio and that is going to be built into the car at the factory.