Family of four loved it

We went to Yellowstone 6/22 - 6/30/16 and have a daughter who is 15 yrs old and son who is 13yrs old. We loved this app! The voice was great and he told us about what was coming ahead and gave us great facts and info. He even tried joking a few times.. But was very serious about the warnings.
Our son liked learning the details and our daughter said "this guy makes everything so exciting !"
Well worth it ! And we have AT&T so our cell service stunk but this app worked the whole time.

johnandjeannie about Yellowstone GyPSy Guide Tour, v1.2