I gave it a try today for the first time.
Didn't work. It just pissed me off big time.
I did manage to get it to track me for 2 seconds before it lost tracking. Why, I have no idea. But then the other issues started piling up.
First, it did not want to recognize my motorcycle as a vehicle (it's a Kawasaki Vulcan S, and it's not a small motorcycle).
Then when I tried to track myself, it wouldn't recognize me as a human being (I felt offended a bit, haha), even when I took off the helmet.
Then it started complaining that it's too dark, even though it was rather bright dusk (we don't have a lot of darkness in Sweden this time of the year). I tried jacking up the ISO and exposure compensation but it didn't work.
Love the camera quality and the speed of the drone though. ******* epic. Bought it mostly to photograph/record car racing as I work as motorsport photographer.