Tesla's windshield wiper controls are pretty obnoxious. I think the climate controls are pretty bizarre too, even if you can look at them while you operate them, and I don't know how well the music controls would work if they were reliable, but I found them to be so random I couldn't operate without looking.
Good thing is on a freeway you can engage auto-throttle and lane keeping which are good enough that you can look away from the road for a few seconds. It makes it ok for the rest of the UI to be bad, but that's not the same as it being good.
One physical button to wipe, without even leaving the wheel. How hard is that? And they wipe automatically otherwise. Not sure what you mean, unless you mistakenly think it’s necessary to go through some screen menus to find the controls.
Good thing is on a freeway you can engage auto-throttle and lane keeping which are good enough that you can look away from the road for a few seconds. It makes it ok for the rest of the UI to be bad, but that's not the same as it being good.