This is my third mavic and it works great. First two not so much. Replaced under warranty. If I didn't love this thing so much I would have given up. I've been taking it slow. finally put it in sport mode. Holy crap that's fun. Really wish DJI had better customer service because once the product works it's a heck of a lot of fun. DJI customer service and DJI care seem to take a lot of the fun out of it