Went back today (after sending my explanation letter as to why her windows were the same price as her neighbours) and started on her neighbour's windows.
Her toothless (literally) husband sticks his head out the window and asks if I'm "gonna drop the price or what?" I said "I'll do it for the originally agreed price of £11 as stated in my letter ..."
Him: "Hang on and I'll ask the missus."
Me (waiting patiently) "OK"
Lots of conflab going on but inaudible.
Him: "She said leave it this time, she'll have it done next ..."
Me "Sorry, it's every other month already - as the song says it's now or never (light laff)"
Him: "Hang on ..."
More discussion indoors
Him: "She says don't bother then!"
Me: "OK, have a lovely day!"
Another one to the great dumping ground!