Today I had a interesting observation with max distances set. once the inspire reached them it would not fly any further cool. but the way it was calculated was from all the flying arround i did not in a straight line. so after flying around i had reached my max limits so it would only go a few feet away from me. to fix this i had to clear the track trail on the map then it flew again to its limits. not sure if this is how its supposed to work just was my observation for the day.