This thing was never under control. He felt comfortable in the house, but the slightest wind outside and he went about his business. Went straight to the trees. They also say leave a security guard outside, if he takes off to do what he wants there's no point and if the battery dies he's fallen from the sky. No, don't slow down and land, she fell out of the sky. Accident, not a very pleasant experience. It is more of a toy and maybe can fly straight when there is no wind.