not like air pressure this would be an industructable gas that conducts heat slowly.
it would be liquified into lair at about 100 pressure and about -200 degree temparature. when air reaches 5000 degrees it becomes conductive to electricity, but it doesn't ionize. it will absorb water vaper when itis above 100 degrees but then release it when cooled as t absorbs the water it gains weight and sinks.
I think it's a good idea! This should be a switch in the settings panel though.
i though it would be nice to use as a sort of atmosthere that heat coul be radiated into.
i am sure there are othr uses though