i have a few miles of wire in my house and i pray to god that it all works ! scary huh ? its also my greatest fearis burning down my house and especially my dog ,he is my best friend ya know . nothing is foolproff and lets all remember that . the 17 tanks that i have are all as good as i can do but its in the hands of the makers of all thease gadgets that we have so many of ! good thing that you were there ,wow . i had flames come out of a ballast one time i was very fortunate just like you , to be there at the moment of failure.hope i can sleep tonite thanks for the fuel for my nightmares when i go to bed ,maybe i won'tgo to sleep ever again .