I bought a Moment-O-Meter as part of the process for a job as a sales manager for Green Technologies MFG, Inc. I was told to use the device and after saving at least 20% on fuel from the use of this device, that Tom Delor, owner of the company would hire sales representatives that I would manage. I had to pay $348 for the device and when I got it, I installed it and used it for over two weeks to try and save fuel with this device. I thought it sounded like a pretty good idea and I figured it would work. However, I was not able to save any fuel... read full review »