I've been driving for well over half a century now. I don't LIKE the sound of THAT. I've learned one thing - the mileage I'm going to get with ANY vehicle I drive has as much to do with the way I drive as with the vehicle. The mileage calculator on the Taco Wagon MAY NOT be nuts on. I KNOW it's as close to being accurate as I am doing it manually. That all I can ask.
coobie - my son & I have had some "animated" discussions regarding the programs on the Taco Wagon AND on my new Apple iPhone. He has a degree in computer engineering, has had these newer "Smart" phones for years and can't understand why I can't pick up on all of them with one "go thru".
At first he could not understand why I won't be extending most of this free stuff, on the Taco Wagon, beyond the introductory period. When I asked if he would pony up the $475 annual fee for all this stuff - he understood. I just DON'T NEED - the travel, security, traffic, Apple Play, Traffic Plus etc, etc programs. I don't use them now - I sure won't use them a year from now.
And now, I have three GPS units. The one built in to the Taco Wagon digital dashboard ( Garmin ). It has no annual fee. A hand held Garmin GPS unit. The BMW Motorrad Nav V( Garmin ) that will work on the motorcycle or anywhere else. However - a long held theory I have - - as long as there is gas in the tank, you are never lost.
Sixty + years of driving - I've never once run out of gas. A little "trip planning" goes a long way.