Ah, complainers should live in a village. Our postie not only delivers letters but signs for anything to be signed for, to save me the trouble. Er....yes.
Delivery drivers are more of pain, we find. They cheerfully drive up simply to bung a card through the letterbox, inviting me to ring some number, at my expense,to invite their firm to send a driver to do the same again, or drive thirty miles to some desolate industrial estate, to an address the satnav can't find, to collect the item in person, producing a passport and utility bill to do so. Dead convenient!