The oil, water, temperature and alternator warning lights would be replaced by a single 'general car fault' warning light.
You'd press the 'Start' button to shut off the engine.
Have these both in my current work vehicle.
if they close it I've still got my files locally
Are you certain of that?
If I yank the network cable out of my computer, I still have my files.
Those who can't write, write manuals.