Ok, camping this weekend and turn on the gas at the lp tank. I hear the gas running, which is abnormal. The only thing that I need gas for is the water heater (Girard). I take the cover off of the regulator and smell gas. I run my finger around the regulator and find the leak at the bottom of the regulator on the seam. This is the second regulator that has gone bad on me. First one a couple of months after I bought coach and the dealer replaced. I've got a spare camco, but will wait until I get home to change it. Has anyone else experienced these failures?