Just purchased it a couple of weeks ago. There was a small drop in the sand on one of my first flights. User error. The drone flies great and the stabilizer also functions flawlessly. The camera will continue to point dead ahead until I link my Iphone to it. Once linked and I attempt to move the camera up and down it will start to drift down. Once it begins to drift down both the up and down commands will only bring the camera further down till it reaches straight below. The only way to get the camera back up is to restart the drone.