What happens if the wire is going around walls to another room?

The link cable can go around the walls. The path of least resistance is through the wire, even if it is longer than it would be if it were straight between the boxes. Also, the path of the main scalar field still goes in between the two scalar boxes.

For more details, please check this link:
https://www.facebook.com/groups/spooky2scalar/posts/1236320913608131/