I wanted to know how accurate smart rth was. I was confident in the area flying that finding it if it auto landed would not be too difficult. I also fly with a tracking gps onboard. 14800 feet out and smart rth initiates. I cancel and run to 16000, turn around and then start manual rth. The mavic auto landed about 1000 feet shy of home. I went to the area and spotted her sitting there all tuckered out. Then used go4 find my drone to see if it worked. Spot on. Checked trackimo and really close. Any of the methods would have worked for finding and the rth is close in this situation. Impressed.