Merc DriverCam. Vision problems?

DAF95XF:

GasGas:
You need that self-driving stuff to take over the plot while you navigate through the screens to find out how to turn the heating down a tad.

“It’s progress, Jim, but not as we know it.”

You know all those buttons underneath the screen?
Press them and it’ll take you to where want you want without scrolling through…

Which is ok, but on previous trucks, you could just press buttons or turn knobs and not then have to dab at the screen