My P4P cracked on two of the arms right by where the air intake slit is, and only on the undershell. It was sent to DJI and has been there for 3 months. They are now claiming it was in a crash.
WRONG.
I had been flying it for a film client for about 3 hours the day I discovered the cracks, and they can confirm that I did not have an accident (plus I’m pretty sure that would show up in the logs).