I've just been getting a tad annoyed with the other factions bombing some colonies into oblivion. "Don't kill them, I might want to fight them later!"
By the way, in my current playthrough, Luddic Church invaded a colony previously owned by Diable Avionics. This colony had AI cores set up in the industries and buildings, and now the Ludds Knights are merrily using AI cores, whilst basically hating AI and having a disposition penalty towards other factions utilising AI cores. Any way to make it so that they don't use the AI cores upon invading colonies that use them? This would make sense when applied to most factions that are wary of AI.
Also, in conjunction with a faction mod called Legacy of Arkgneisis, which brings Anarakis Reparation Society, there is a bit of an oddity if you have Prism Freeport enabled. Basically, if you have good rep with ARS, you can buy some blueprints on their military markets. One blueprint is literally for just one weapon, but when you exchange it at the PF, it was worth like 1,5k or 2,5k points, an absolutely obscene amount for its actual value. If the ARS has several colonies with military markets, you can basically keep going around buying their blueprints, trading them in at the freeport for other blueprints. I think I mentioned it in that mods thread, as well.
EDIT: Found what seems to be a bug. So, a colony that had an orbital station got decivilized. Upon arriving in the system, it shows the orbital station as "Under Construction". Upon interacting with the station, it let me explore the ruins, and, after that, form a colony. Now, the issue is, after I set up a colony, I can still interact with said orbital station, and it gives me an option to start a colony on the same planet that already has a colony. Upon selecting the option, it withdraws resources.
Edit 2: It's queued up a second spaceport building.