Agreed that it's too early to really say one way or another. In maybe 100k miles of urban driving I've had one cyclist run into my car and a girl on her phone walk directly into the corner of the front, I was at a complete stop watching them both times.

Until there's a detailed report it's really hard to say if it was preventable or not - but I think regardless the optics are bad and this is going to chill a lot of people's feelings on self driving whether or not that is an emotion backed by data.