> Does anyone believe the currently available Tesla vehicles out on the road will be level-5 "fully autonomous" without major hardware upgrades? I don't know.

> Does anyone believe the currently available Tesla vehicles out on the road will be level-5 "fully autonomous" without major hardware upgrades? I don't know. But that doesn't seem very relevant. Tesla has already shown they will upgrade customers who have purchased full self driving to their latest hardware package (v2 -> v3).