When Tesla and MobilEye got divorced, Elon did what he usually does, made the decision to do it in house. EM is a huge believer in doing more and more in house. Just look at SpaceX. Hell, just look at the SolarCity acquisition. Anyway, it seems evident that bringing it in house has proven to be MUCH harder than ever expected (hubris?). Like most things, Tesla will get better, but they won't keep us updated. They certainly won't meet everyone's time table expectations. I'm hoping its soon. Just like the Model 3 deliveries