OK not a plug but a fire. I was on a guided trip fishing on the Cowitz a couple of winters ago. Hooked a nice fish in the lower section below BC. We drifted down stream not noticing an approaching tree in the river until we were right on top of it. The guide put the motor in gear and in the process threw me up against the propane heater. I continued to focus on the fish but started smelling something different wafting up around me. Someone in a passing boat yelled "Hey, you're on fire!!" and sure enough I was. The focus changed quickly. Put the fire out but lost the fish. Lesson learned - stay as far away from the heater as possible!!

John P.