What is really really good is that Bryson said by 2022, he intends on surpassing Tesla home smart wall systems. What is even better, with demand oustripping supply is that Tesla said you cant buy 
a home unit without the solar. 
So, Tesla just made ACDC'S market alot bigger and with no ultimatums about having to purchase a solar system with the pack.

This company is going to be a multi billion dollar market cap, and it wont take long. By the end of the year I expect this at a minimum.