As promised, here are the DAZ Studio Scene Files I've made during tonight's live stream. As long as you have the Urban Future 7 set installed, this should load fine. Tomorrow we'll add the logo that Christina made, and hopefully we'll see an animatic during the session too.
PS: Seconds after the stream was over, I remembered how to make the Sun and Sky appear with scene lights: simply by removing the HDRI.
UPDATE: Added v5-v7 to this post. Notice that some keyframes have not been saved due to a DAZ Studio bug, so I won't be able to use v6 and v7 going forward. Those contain the new logo and the characters. Here's the only render we'll ever see of that version: https://youtu.be/3yf6MlZnzdU