Check the new UberBuss with my Entech Wideband AC Noise Analyzer.
Calibraded the meter for a noise level reading of 100 on an AC outlet without the UberBuss plugged.
Plugged the UberBuss into the outlet and the noise level dropped to 50, plugged meter into the NCF outlet on the UberBuss and it dropped to .3.
Guess it works.