At approximately 5 minutes into the flight and at approximately 300' AGL I selected HOME. The craft flew back to me and when almost directly overhead, it just started tumbling and fell to the ground motors still running all the way down and the drone was still powered up after impact. This was my 19th flight in two years and I had never had a problem before. Before I attempt to repair or replace what's left of my Q500, I just wanted to know if anything like this has been reported before.
Mike
Mike