Possession Ruling requested

[Refplace]

OK this came up in another thread so asking it in the clear.
Posession assumes you cannot live without a Host. Always hated that and wished it was more generic rather then this specific assumption.
Telecontrol removes that limitation though for +50%
Spiritual implies you also do not die but its not perfectly clear and not everyone feels that way.
To take it you must have the Spirit meta trait and it says your body rides along with the host. Also talks about being exorcised and that you can leave the host at any time. Why leave the host voluntarily if it kills you?
Parasitic Possession implies the same thing to me.

[aesir23]

I agree that Spiritual Possession means that you can leave the body and exist in your Spirit form without harm.

I'm frankly surprised to here that there's controversy around it.