IMHO, a computer car and even internet-connected car is fine. However, I want a computer car that I actually own. If it's my car that I paid for, I should have full access to the software that runs it. If not, then I don't own the car, I'm just renting it.
No. I don't want it. I want Not to have it.
I don't want a touchscreen. I don't want a computer car. And I definitely don't want an internet-connected car.