I've just been validating a Cambrian 1D permanent, where one of the controls is the petrol station in Mallwyd. As usual I check the receipt and I'm always rewarded by the statement "Your operator today is Dilys"
The accountant in me says that they never reset the till machine, but secretly, I wonder if Dilys is, in fact, a real person, and therefore the hardest worker in Wales?
Are there any other quirky proofs of passage that make people smile?