[AStonesThrow]

There is a local taxicab provider here which uses a liveried fleet. All their cars have a customer-facing touchscreen mounted on the rear of the front passenger seat.

You would not believe the number of drivers who attempt to tamper directly with this screen, from their own seat, including while the vehicle is in operation. I have, at least once, terminated a ride early because of how unsafely the driver acted. There is never any reason for them to be interfering with a passenger control.

But drivers gonna drive, and more than a few are simply control freaks.