FWIW: Camrise, NYC DJI Dealer, has recently become a authorized DJI repair facility. My P3P had a disagreement w/a oak tree branch in my back yard. Called Camrise (Sam Cowan, honcho) 212 333 3990. Sent me an immediate FEDEX shipping label. A week later, I was test flying it in my back yard (at 98' this time!!) First class service and work, reasonable cost.