http://www.dronevibes.com/2016/0 ... ing-out-of-the-sky/

Probably its not only a few exceptions.

PaulKerry Posted at 2016-2-18 16:19
This guy is late to the party - How long ago did I perform the tests and publish the results which h ...

Yeah I saw that incident on you tube where that guy flew out of line of sight and lost signal behind a tower.....
The funny thing was the goon didn't even attempt to put out the fire. He simply video'd it while it burned !
(That is exactly why  I don't let other folks use my equipment)
However if someone had done that to my equipment... I would be holding that person Liable. Because that crash was a product of pure in-compatence,   nothing more.