One it sends fighters after me without being provoked like a carrier running carrier command. All other carriers like the RRF M1s would have their fighters out in formation, but won't actually engage until the mothership itself is damaged.
Two it prints fighters. An infinite amount of ATF Thor straight from its docks quite quickly.

Three it sends all the fighters to a lot of Terran sectors, to do what I'm not sure. Probably to scout or put down jump beacons. I stole all its single-use jump beacons very early in the game while I was still friendly, and now it is stranded in Asteroid Belt.

Four the carrier/navi/trade 1 software on the ship cannot be fried off. Probably to all the above can go through.
Anyone has noticed?