03/05/2017 Update:
Sorry it has been a while but rest assured the devs are hard at work. They have fixed some minor bugs that have popped up, working on a couple other details and have been working on the physics. They have made sure that if you host your own server that it will accept traffic both from external users as well as internal users. Things are moving forward at an excellent pace. When something more visual happens I will make another video.