This mirrors some Facebook comments from my trucker buddy that had a few of the same complaints, although his take was a bit more optimistic (he thinks Tesla will fix the flaws in an updated model soon as he doesn't think this will sell.)
Yeah, its not as if a cab redesign would be difficult if that ends up being an obstacle. TBH, though, I'm guessing it works better in practice than they let on. They've had a few years of testing, for better or worse.
