The 56% drop in KWH battery cost was interesting. It is guestimated Tesla where operating at a $115 per KWH battery cost
$100 KWH was seen as the point at which EV production costs match ICE. per which is about the cost at which EV's can be produced for the same price as ICE vehicles. If Tesla have really brought this down to about $50 per KWH then that is a game changer.
Add a) the massively simplified car chassis model i.e. 2 castings and a structural battery pack b) removing over 300 parts from the assembly process and c) $25K entry point etc etc and I strikes me that Tesla are here for the long term especially if this comes with quality improvements
Agreed Musk is no Steve Jobs on the presentation front, but he never was and it doesnt seem to have hindered him - It's all about the content