I think that the idea of reducing gasoline consumption with supplementation of brown gas has significant merit to it if enough can be produce from excess electrical energy provided by a vehicle's alternator. That's my take whether folks agree or disagree.
Well that was what was interesting when Craig tested the things on the dyno. They had no effect. I was sure that they would be a net energy loss because of the load that they would put on the alternator.
What the test result showed was that they didn't bog down the alternator and they didn't produce enough gas to be detectable. The on and off results were identical.