1. Dji may try to remove it from app store because they might believe its dangerous or can bring harm or...and if they try...one email to apple will be enough to get it removed. So...download now BUT also nitice warning 2. 2. Dji might try to go through a different route and try to block the access of this app in future updates. That means if they do this together with the waypoints update...you will have to chose between this booster or waypoint functions. Edit: the app is great, just know the risc of it getting removed soon or patched in future versions. Take it into consideration.