You obviously havent check your facts.The little green robot is...

You obviously havent check your facts.

The little green robot is still in project / development mode - lightyears away from the HX already building and selling houses in the real world.

https://www.km-robotics.cz/en/construction-robot/

WB obviously has interior motives promoting it in the spotlight while diminishing the HX.

At the 2018 AGM in Sydney, I was seated at the front row within meters of the Pivacs.

They specifically said the HX can lay bricks from an elevated position to a lower lay base as long as the HX's hydraulic legs are situated on firm ground. Wont rule out the ability to lay basement walls.