What would be a good option to use as a pilot light? I have banjo burners for my brewery and when the solenoids close (turning off the burner) or when the heater in my garage turns on they blow out my pilot light which is just a gas line (not affected by the solenoid) with a plug in the end and a small hole drilled in it. Since my pilot lights are not very reliable I can't leave them unattended for too long or the gas turns on when the temp drops but theres no flame to light it which defeats the purpose of having the solenoids. Thanks, Mike