Quote:Or is it supposed to protect each and every unit?Every unit is protected. Even ramming them won't make them move.
Safe harbor protection is a great idea. That could be within the orbital space of any world hosting an empire city. Then there is mutual protection over worlds that host cities from multiple empires and stations are generally protected, except those harvester stations out there, hehe, or the ones trying to block the intergalactic wormholes.