Like using a top-fuel dragster to go to the corner store
Thanks for the eco-info.
But it's kinda funny on a couple levels--first, the "eco" routes are essentially the same as "fastest" routes (which are RARELY the fastest), and second, it demonstrates how much processing power this device has-yet it doesn't have the ability to either "learn" routes (like programming a macro in a word processor), nor does it allow manual input of a route.
As for many of either the "eco" or "fastest" routes, this thing keeps trying to send me on the busiest freeways (all stop-and-go), through residential areas, on "scenic" routes, and up steep hills. Fortunately, I've figured out a couple tricks to get the TomTom to do what I want.
Maybe a later version of the OS will allow saving "manual" routes or putting "weights" on roads.