Keep in mind, it costs 2-3 thousand to dispose of a mobile home.There are about $1500 in dumpster fees, and only about $400 worth of scrap metal there.

If you have a metal roofing job in progress, and they leave all of the metal sitting in the front of the house in plain view, I would be more likely to ask the contractor to contact his insurance, than me contact mine.  

I'm about to purchase another property with the electrical wiring missing (removed for the copper) and the coil inside AC handler missing (stolen). 

Maybe it's a great situation to tap off your existing split-system (if you have a forced air system), depending on existing furnace btu capacity and condensing coil tonnage.

Is it a falling down metal warehouse, or a downtown high rise?

Because they are notorious bad pay, and they do stuff like hide piles of trash in scrap metal containers.

There had been many times prior when subway cars would sit in one spot for hours between stops on multiple occasions, due to 'police investigations' etc, often full of people including myself opening the mini windows trying to get some air in, as our breathing condensed on the glass and metallic surfaces all around.I do hope somehow the traffic control keeps up with Downtown LA's ongoing development into a megacity the likes of NYC.My hope was to move cross country for more space and higher quality of living despite both LA & NYC being such densely population areas.

Metal cabinets.3) Building code.

That Mess" was a good 15-20,000 bucks worth of scrap metal even in today's depressed scrap market.Some people,,,,,,,,,,,,,

Needs some work on a metal security door.