@macplash I guess it must be where they are dropping the resources off to on this first level as it’s where they return when I set it to not allowed to leave home. But how are you suppose to build a base underground around that? I built right next to it but it still doesn’t count.
@ste86uk If I remember correctly you need closed space for totem to work. Including the background walls. If totem works, it marks the area of its reach by glowing lines. Make sure there are no holes in your shelter. Use the hatch to close the entrance to the surface.