So, last Friday I am in my local (pub that is) & a mate of mine of 12 years standing, that I used to work with but now see very rarely was in there, we chatted, he told me that he was quite worried as he had got an order to deliver a bag of coal to my gaff, and he knows that we are gas powered not coal! So he dropped it, rang the bell & ran away! The plot thickens!
Skipy