Now that some time has passed and I have had a chance to have a good think about everything that contributed to this incident, and also having heard others have had similar incidents in the same location, I have put a little video together.
I hope that maybe it will help someone else avoid making the same mistakes. In reality I don’t have the reach for many people to see it,even if it is useful (I’m still now so sure).
But it was a good exercise in presenting something which I have never done before, and not sure I want to do it again. Public speaking is not for me, even if it isn’t actually face to face!