Any Dumpster Divers/Scavengers?

I do it all of the time.
Just the dead car batteries i brought in for scrap at $8.00 each is worth it. 4 or 5 a year is the average.
The dumpsters where i live is like a local swap and shop.
People will drop off stuff and it will be gone within a day or 2.
Any good hoarder like me is also a dumpster diver/ally surfer.............lol