They're trying really hard to make this sound like an improvement, but it's really not. Wiring is not going to be visible in the car - and it's going to be much

They're trying really hard to make this sound like an improvement, but it's really not. Wiring is not going to be visible in the car - and it's going to be much more foolproof. What if someone turns on an RF jammer in the car next to you on the highway? Surely you still need wires for critical systems even if you run some stuff wirelessly.