Originally Posted by ShelledPants
I think he means he had propane tanks explode twice at a bbq, and not propane GBBs.
Oops, fail by me. Then thats the least of your worries. As long as you aren't an idiot and don't store the propane tank next to open flame or in the sunlight for hours at a time, you're fine. Use common sense about compressed, flammable gas/liquid and it won't blow up.