This is just a small idea which isn't important or essential, but here it is. How about gases glowing when ELEC hits them? Say, with a small amount of ELEC, oxygen could glow green? I'm just curious, there could be some interesting lighting effects. Anyway, tell me what you think!
It would satisfy need for NEON gas which is requested all the time, I support this idea.
Maybe add some more features, maybe gasses could hold ELEC for some time and release it later, it would depend on specific gas mass and maybe temperature or something like that :).
It gives this feature more uses.
So basically a gas battery?