[HHusky]

I have a friend who works for amazon delivery;  he told me he signs in behalf of buyers and leaves the item in front of the door so sometimes people try to dna it and he receives "tickets" for each dna attempted . The problem is that my friend is 195 cm and works out 5 times per week so the next day he goes back to where dna is claimed and solves it just with is presence lol

In this situation, the customer has no obligations to interact with the delivery driver. Correct me if I’m wrong?

sure but it doesn't prevent you from having an angry guy , who could loose his job, knocking at your door