Hello.Got my tello at Christmas. Brilliant drone for starting off. Had a few problems now and then but all worked out. Have had problems with blades chipping but just purchased a pack of 40 replacement blades on WISH for 13 euro. Great value. I have been able to rectify any problems I've had through YouTube. Only found out about this site today. Hopefully I'll be able to get better first hand instructions of any future problems from people with first hand knowledge.