The recent sharp increase in gas prices have brought back fuel line magnets to realign molecules for increased fuel combustion, a fan accessory to improve air intake and several other worthless gimmicks. While this alarm will wake you up with a few seconds warning I fail to see how most people will react any swifter or more coherently. I followed the links to their endorsements and gave up with the overt politics. My reaction is to duct tape this devise to my hood mounted deer in the road warning sirens and the sonic gopher eradicators.