Make Internals Shut Off Automatically

[BlackPhoenix]

When you run out of gas in your internals right now, you just start suffocating and then die. I could have sworn it used to be when you ran out of gas, the internals would just shut off automatically, giving the same message as when you attempt to turn on internals without an internals-acceptable mask. Whether that used to be a thing or not, it should be a thing now. It really sucks to die because you forgot your internals were on when you went AFK for a bit while in a perfectly oxygenated environment.