Debit and owner changes?

Ok. I've never messed around with money transfers before.

If I have an object and it requests permissions for debiting of me, then I hand that object off to someone else, what sorts of errors and or complications can I expect to see? Will it still be able to debit from my account, or am I protected against that?

I figure I should probably use the changed() event to reacquire permissions, am I right? Will the changed event fire ok if I grant permissions, take the object into my inventory, then hand it to someone else? It'll fire when they first rez the object, right?

Also, what happens if/when the object is deeded to a group? How do I detect an object being deeded to a group, anywho? llName2Key or something? Is there a way of protecting against an object being deeded to a group? (Changed event again, right?)

If I request permission in one state, and then switch states, are the permissions wiped, or do they carry over?

I don't think it would be able to take money from you if the owner is not you. However, to be safe, just place an llResetScript() in the on_rez event, that way when the new owner rezzes it, it resets the script and gets the new owner properly.

Sounds like you need an alt Mole. That's all they're good for, testing permissions..