My two year old P4 crashed into the ice, totally destroying it! Someone said send it to DJI and see what a repair would cost. Impossible to repair and never dealing with DJI before, I had nothing to loose, boxed up the drone pieces, camera (detached in the crash) and sent it in expecting an email saying past warranty and not repairable . Instead I get a repair bill of $258.00. Thought this can't be right, but sent the money and five days later I have a new P4!! Awesome experience! Had to share this as I have read so much negative experiences with DJI.