With us, there was no way to bring it down from the ceiling, after this little trick, it rises to the ceiling, but down again after a few seconds (as long as no one expected below!)
1 - Take off the fairy ground, it sounds silly, but it's always that!
2 - Reset the fairy as advocated BUT wait a minute, fairy solcle up on his ground before take off.
The Fairy will control about 50 cm apart after that, so if you wait just below the ceiling when it is, it is unlikely to go down ...;)
It must also avoid being just above or too close when made off otherwise it does not go up vertically and we do not control the trajectory ...
Then, it is not obvious to control, but we work at it :)
It is very sensitive to air currents, but after several crashes, impacts against walls and other air disasters, she did not flinch.
It should also avoid taking the fairy wings when in flight, it hurts ... (especially for a little bundle of joy, but for adults too)
Four stars because it still looks solid, announced autonomy is there, and once you understand the system a bit, everyone takes the game (including adults:))