Not sure if it’s a bug or if it’s supposed to be. It’s just that the radius of Workstations is very huge. The radius is about a little more than two foundations. You can also use them through walls for some reason. That is, if there are workstations in the house, then any player who will run by will be able to use them, even without entering the house through the walls, which makes it somehow not logical
As you can see on this screenshot I can still be in radius of workstation through the wall!
Edit: Radius is finally reduced from 16 to 8 meters.