Atmospheric Gases' sprites will stay in areas after being removed
Created by: smedbux
Surprised this hasn't been mentioned yet, but we see this most commonly with plasma staying in an area after it's been scrubbed, etc. and you aren't sure if there's actually any threat. N2O also has the problem to some extent but it's not nearly as deadly or threatening. Probably the most serious bug aside from genetics' fuckups. (There is no actual plasma threat here)