Currently, yes, but as these get better, there's going to be a really dangerous middle ground, where the car is great in 99.99% of cases but can't handle the rare exceptions.
The human driver dozing off or browsing Facebook on their phone simply isn't going to be paying enough attention to realize they're barrelling towards an active train crossing or whatever the unexpected edge case is.
The human driver dozing off or browsing Facebook on their phone simply isn't going to be paying enough attention to realize they're barrelling towards an active train crossing or whatever the unexpected edge case is.