We've gotten a little off topic, but what the heck, I'll add my story.
I was clearing a constuction lot with a hard working albeit very hardheaded helper and an old WAIN-ROY loader/hoe (why do I think no one here has heard of them?)
We piled the trees and brush, added a few gallons of diesel and lit it up.
The old girl had a clutch pack reversing transmision with tourqe converter and leaked a little ATF. No big deal, always kept some in the truck, except today I'm out. Now when the fluid got a little low, the forward pack would still engage, but the reversing pack wouldn't.
I gave my helper very specific instructions, "Stay here with the fire and watch it , and DO NOT use the loader to bunch the fire. It WILL NOT back up. I'll be right back with some tranny fluid."
When I got back, my inept helper had done exactly opposite of my instructions, the old girl was parked on top of hot coals, pinned up against the pile, tires smoking, paint burning, ATF and hydraulic fluid residue heating and dripping down into the fire. A roman candle waiting to happen.
I threw a chain around the backhoe bucket and drug it out of the fire with my 4wd pickup.
The old girl survived, and still had the scorch marks on her till she was retired. The helper was lucky I didn't throw him in the fire!