Airy alternatives to a pressurized environment.

[warcrimes]

Also, High Pressure air tanks can already repressurize a room, everyone is just using them wrong. You're filling up a corner of the room with lots of air rather than distributing it around.

That's what's been said for aeons and aeons but I've spend countless entire rounds dragging cannister after cannister up and down a perfectly sealed room, littered with heaters, all just to end up with like 5kpa. Repressurization is currently 100 work for 1 reward, and it makes a lot more sense to just not bother fixing anything that blows up. 

Either atmos needs a total rebuild, or instant cheat repressurisers need to be added, or like at the very least make canisters spread their gasses in a Line-Of-Sight grid pattern like the Extinguisher, Smoke, and foams do. 

Or we accept that everybody is gonna keep popping tictacs of "I dont need to breathe" sauce, and filling their pockets with 10 atmospheres of oxygen like it's a joke.