[dustindiamond]

I don’t think they designed the system to continually exfiltrate data to be used for further improvement of the technology.

Not much LTE uploads is my guess.

Tesla has so much more sensor data to guide engineering efforts with.

[gnicholas]

Even without LTE uploads, they could at least pull data down when vehicles are in for repairs, oil changes, etc. I realize they can't store infinite amounts of data on the vehicle, but they could definitely keep a little data about disengagements or other important events.