Air vent uses full power after filling a room
Apart from air vent's power usage being really high, especially for the smallship variant, it also has an issue that makes it use the operational power all the time.
For context, it has these values in the definition (power is in MW):
You can see in the screenshot attached how much power it actually uses after I've filled a room.
Because the game doesn't show the airvent's power usage, I've included a mod script in order to see the power usage easier.
STR:1. Create a local mod and add this script to it: https://pastebin.com/raw/Jsahc48G
2. Add the mod to a creative world and load it.
3. Preferably in space, place an oxygen tank and an air vent on one end of it.
4. Make a sealed room around that, with a door and leave the door open.
5. Place a battery or reactor.
6. Turn "Show In HUD" on for the airvent so the mod shows you its power stats.
7. Close the door to seal the room and watch the power usage.