I'm trying to set up a logic circuit that activates a gravity block (I have service airlocks on the underside of the ship that I want to have invert the gravity so that you stay on the surface of the ship), and the gravity blocks will not respond to logic. You can activate the gravity block directly, or have a single activation block with the gravity block as slave, nothing else works. Even if you have the gravity block slaved to an activation block and then use logic to trigger the activation block, nothing happens. This seems like a bug, has anyone else experienced this?