So I attempted the 5 mile one way trip and everything was perfect up til the last few mins. Litchi requested to bring the Phantom home and ignored my go home cancel which resulted in a crash of my Standard. Here I bring you through the entire trip with a story of what happened plus a search and rescue operation with the Marco Polo tracker. Lucky for me the Phantom only suffered a few broken props and flew perfectly afterwards. It was quite a hike up the hill so I was out of breath while talking lol. UPDATE: It turned out that Smart RTH was enabled in the GO app. It calculated the power needed to make it home at the distance it was at. Had it been disabled, it most likely would have made that last min or two it needed to make it to me around that curve. Battery was at 63% at the time it did the Smart RTH at just about 5 miles.