Sounds like someone's trying to make a buck off people who will try anything to get a few extra MPG. How the heck can it possibly figure out how much $$$ you saved on a trip? That's crazy talk there. Unless it has a full history of how you used to drive and then was able to compare it to how you drive after hitting their Kiwi score then it doesn't have a clue. Not to mention that the price of gas is always changing these days. Too much foo foo for me. I'll stick with my scangauge that gives me real numbers that are more helpfull.
Funny.. anyone note that it said that you could save $1000 in TWO years using their little device. Hmm... but it costs $400.. anyone looking to purchase should look at Scangauge which is about $140.. that's a few hundred dollars saved already