[H3RR3S]

It depends on your account and most Importantly, the timing between each SE.

For Instance, do It 3-4 times a few days apart, and expect action to be taken accordingly.

Will the SE also work when you weren’t home and you need to pick it up at the post office?

When your post office requests Identification upon pickup, do they keep a record of the ID, such as take a photocopy?

If not, you can pick It up and claim It wasn't "you". Given there Is no record kept, they cannot cross-check It.

I’ve just noticed it isn’t a post office but like a grocery shop where you can redeem your package, they ask for ID. Would it be possible?