> frequently
I've never made that mistake; I'm not aware of anyone I know doing it. I very rarely see it myself, except on news footage. Of course it happens some time somewhere but that says nothing about frequency.
> That's a tough problem
Not really. Don't drive where you don't know it's safe. Definitely don't drive into moving water - puddles only, and only if not too deep: I can usually figure it out based on the rest of the road - unless it's a sinkhole, the geometry is somewhat consistent - and especially by looking at objects in the water such as other cars driving through it. Sorry your friend isn't competent to figure it out.
People here are always quick to defend the autonomous cars, like a close friend. How often will we fall in love with a technology or company? It always distorts the truth.
It’s definitely a thing humans do a lot in certain places. Perhaps where you live, it isn’t as much of an issue, so naturally you and nobody you know has encountered it.
> humans do a lot
I suppose we can redefine 'a lot' to mean many things, but 99.9..% don't do it.
It's the exhausted talking point of the autonomous vehicle industry that humans are awful drivers and we are better. What is sad is seeing HN users doggedly repeat it like PR reps - it was the first line of the original comment, even though irrelevant to it - as they've done with other passions like Uber, Musk's entities, etc.