Good question - Elon tweeted this https://twitter.com/elonmusk/status/728459808270000128 https://twitter.com/elonmusk/status/728459808270000128 - sounds like th

Good question - Elon tweeted this https://twitter.com/elonmusk/status/728459808270000128 https://twitter.com/elonmusk/status/728459808270000128 - sounds like they could end up with a backlog ;)