When I said
They will (or at least about 3 years ago) give you a single out of hours take off OR landing without much formality.
I should have said "They will (or at least about 3 years ago) give you a single out of hours take off OR landing
per year without much formality."
Just one a year....not one per airport, nor one per trip....just one per year.
They did process it for me inside a day, so no delays involved.
dp