Now how do we know which of the donated keys have actually been activated? It'd be a shame to just let them go to waste, not knowing…
As far as I know, we can't for sure. As a regular key donator here, I simply cross the donated keys off my list. If anyone has an infallible method to check if the key got activated, please let me know.
Infalible way is to try them all
But it's like quantum mechanics : once you observe the key, you already change its state !
But it's like quantum mechanics : once you observe the key, you already change its state !