Hi everyone. These are probably easy questions to answer for most of you here but I was wondering if somebody could answer these questions for me. - how do you adjust the height to which the bird will climb the first returning home? - how do you adjust the leveling of the camera? My camera does not seem to be leveled properly. - is it possible to draw Pass for the bird and click a button for a to go and complete that route? How does one do that? - how much swelling is normal when the bird is hovering six or seven feet above the ground? Is it normal for it to drift slowly a few feet in each direction depending on the wind condition?