I am not so worried now about losing my roof and ending up “In the street”.

But seriously, great article. Looks well researched, and that photo is pretty priceless, telling its own story. Thanks for posting.

Shame on the trolls we see in a few of the other replies.

With my own independent research now indicating the sun is key to many things, I am inclined now to try to obtain your book on it and have a read.