On 10/23/2015 11:41 PM, Bob Engelhardt wrote:
....
However, it's not the brand of propane. He says that some brands let
propane "leak into the torch" when they're off. That is just plain
ignorant! Anytime a torch is attached to any tank, the tank's integral
valve is opened and gas enters the torch.
...

"...when they're off...": turned off, not off the tank.