I bought a mavic 2 zoom from Best Buy totaling over 2100.00 with googles and fly more kit . So it is brand new and I am the 1st and only owner. However the controller will not charge anymore and I used the charger from the fly more kit to change it with . This seems to be common problem with the micro usb port failing on these controllers and not allowing the unit to charge . I am within my 60 days of a 90 day warranty , Why does DJI want to charge me for this repair? Should it not be covered under warranty. and its a known problem? I can understand if i did something stupid and broke it but i didn't . I even have a case for my drone , batteries, goggles, controller to prevent them from damage and I want to keep it looking nice. How Long is the warranty for my controller supposed to last . Thanks Trike