[LogicDesigner]

“UH, a teen with $15 worth of electronics did indeed hack a car. Didn’t need to actually do much physically to the car. Fact is, yes cars can be hacked.”

But he first had to have physical access to the internals of the car, correct? If someone gets internal access to your car, then they don't need to hack it. =)

[Darksheare]

Easy enough for a mechanic, or some alphabet agency with designs on harming you to do.
Tell me, do YOU trust our government enough to give your mobility over to them in this fashion?
I do not.
And some cars have a remote network connection.
You wouldn’t NEED a physical hands on with those cars.
You just need to be close enough.
{Think “OnStar” style stuff where they can remotely kill the car.}