Polish teenager hacks into Tram system causing chaos

Thanks to Matt Palmer for this. Seems that this teenager was not satisfied with a toy train set. He wanted the real thing! Read more.....
A Polish teenager allegedly turned the tram system in the city of Lodz into his own personal train set, triggering chaos and derailing four vehicles in the process. Twelve people were injured in one of the incidents.
"He treated it like any other schoolboy might a giant train set, but it was lucky nobody was killed. Four trams were derailed, and others had to make emergency stops that left passengers hurt. He clearly did not think about the consequences of his actions."