My wife's friends showed up this morning, I don't remember meeting them before. One of them wanted to charge her cell phone, so she pulls out the DC power supply with the end wires cut and frayed, takes the battery out of the phone and hooks the wires to leads somehow (tape?).
I was once in a mobile phone store when somebody's battery exploded. Cleared the whole place out for an hour. It's like a whole boat load of sparklers and foam snake firework things going off at once.
Anyway, I have my escape planned if it goes off.