Hi Giuseppe,
From what they demoed on Ignite 2016 it looked like the new demo environment is a sub company in a standardized environment with limited access. It looked like the demo environment they had used a company ID like IC93.
They probably have to solve the single sign-on to other authenticators then Azure AD first, but I guess that is just 'round the corner.
I would, based on this, believe you'll see a simplified demo scenario in addition to the full demo environment through LCS.