Red Green wrote:
Had a large metal furnace vent no longer being used and started to
drip in the attic. Chose to just remove, sheathing patch and shingle.
I threw it off the roof into the front yard. Before I came down it
was gone.

Stolen by a dishonest person.

I've had a number of things in front of my garage stolen before I had enough to
make it worth a load to the metal recycler.