The draining issue didn't reoccur, so I wouldn't stress it. I could have very well just been mistaken

Yea, me neither. It worked fine when I took it for a spin in editor. My quick test is to just throw a grenade in minisubs and see if the bots can fix the damage, and putting holes in the main sub wall and all of that was fine in editor. I've had issues with minisubs when the ship is added midcampaign, but usually that's things like the minisub overlapping the main sub or cargo elevators flying off. It's running on a dedicated server and I also ran into an issue where trying to fix the status monitor in station causes me, but not everyone else to get booted, so it might be the performance mod or something

I believe I fixed the pathing, which was literally a couple of waypoint that got "disconnected" between updates lol. Draining in the torpedo/minisub works fine from my end, I'm unsure if it's mods or maybe dumping and rebuying it that causes issues.

And yeah, the sub is meant to be a bit rough around the edges, especially the electrical grid. Glad that you were able to work around it!

By fixer upper, I mean I got the idea with the batteries eating excess power and rewired it to work a little better, doors had to be wired, diving suit lockers weren't plugged in. Bots keep getting stuck in the top docking hatch. I suspect the 'room' up there is too short.

Water doesn't drain into the minisub. Had to edit the electrical system to keep things from frying. This is definitely a 'fixer upper' which I appreciate as an engineer.

bro i love the torpido