Anyone else have that one customer that is seemingly deliberately awkward/argumentative?

On one particular round I’ve worked on, there is a particular woman, who goes out of her way to find something to argue with me about.

To name two occasions, she has come after me, to openly argue with me in the middle of the street.

One of these instances was caused by me “not pushing the letters all the way through her letter box”. Not so that they could be seen from the outside, as the outer flap was closed. But purely because “it was a risk” for her mail to be hanging unseen in her letter box.

Another such occasion, she collared me 100m further down the street to her own house, in regard to the fact I’d left a parcel a couple of yards into her hallway, out of sight. This was “unacceptable, as it was a rough area and the package likely to be stolen as a result”. This, despite the fact the only reason I’d been able to do this to begin with, is because she’d willingly left her front door wide open, as she sat & watched TV in the living room. (Something I’d noticed she’d been doing all week, by this point).

There will unquestionably be some other issue, the next time I’m on the round.