Take this for what you will - he tweeted today that we are still 2 years from sleeping door to door. That's my definition of level 5 and a Tesla network of autonomous robo taxis.
So at this point the logical extrapolation from Musk's claims is:
1 - Teslas since October 2016 builds will do Level 5. This is due to his Tesla Network claim.
2 - Cameras are all that is needed.
3 - A board swap is possible if needed later.
4 - Tesla has a long software road ahead.
Interestingly he repeated the claim that an autonomous Tesla will go NYC to LA in 2017.
So at this point the logical extrapolation from Musk's claims is:
1 - Teslas since October 2016 builds will do Level 5. This is due to his Tesla Network claim.
2 - Cameras are all that is needed.
3 - A board swap is possible if needed later.
4 - Tesla has a long software road ahead.
Interestingly he repeated the claim that an autonomous Tesla will go NYC to LA in 2017.