Having seen a few Zoner (and many BHG) warships sitting in Bretonian space, I wonder how in RP, they justify the enormous fuel costs to drag a top-of-the-line warship into house space to sit around. The house militaries can take care of themselves and these factions have their own territory to defend. Also, we allow Zoner warships to come into house territory but imagine what would happen if a Liberty dreadnaught sat around in New Tokyo, or a Bretonian destroyer went to Frankfurt.