That's cool, I understand it may be new to some people. My tone may have seemed adversarial, but I didn't mean it to be. I was just trying to point out that this is a feature existing on other vehicles and the functionality can (and most likely would) be the same.
No problema, and thanks. There's a lot about cars that's changed since my 2000 purchase (and I'm excited to jump to the front of the electric wave with the Model S!).