Updated April 13, 2018 Mature son-in-law loved receiving the drone for Christmas. Both he and I found it difficult if not impossible to steer and ended up crashing into the bushes and destroying one of the engines. Charged twice and didn't last long enough to master the controls and really enjoy it. The engine swap is not worth it. After I posted this review, Cheerwing contacted me and replaced the original drone with a brand new one. This one flies right and was fun to fly. No management problems. Thank you Cherving for the great service.