Earlier quoted context omitted.
> I do agree, though, that touchscreens beyond phone interfaces should be used very sparingly. The Tesla's all-touchscreen situation in particular seems like a terrible idea. Most of us are used to being able to adjust the AC without looking, and that's only possible because there are physical controls we can feel. This is a very common misconception. You CAN adjust the A/C via the steering wheel buttons, turn it off…
> You CAN adjust the A/C via the steering wheel buttons, turn it off, control the fan speed etc. It's very intuitive. I've owned a Tesla for nearly 3 years, and I have no idea how to do that via the steering wheel controls. I'll dork around with the interface when I get back in my car after work today to try to figure that out. But evidently at least for me, feature discovery is half the challenge, no matter how easy…
That video tutorial is now outdated since there has been many UI improvements, but the steps should still be the same.