Great addition to our trip

We rented a car and drove around to many parts of the island. Having this Gypsy app loaded and installed on my phone greatly added to the enjoyment of our day trips. I turned all data off on my phone (so as to not incur excessive roaming charges), and plugged the phone into the car sterio. The GPS on the phone would track direction on its built-in map. When you hit way-points, interesting dialog (including directions) would play.

Ray Johannsson about Maui GyPSy Guide Driving Tour, v1.6