I've read several posts about how you can get the Phantom to return to home at a height above 20 m (in case you were lower than this when return to home was activated). I read that if you redo your home point when you are say 150 feet in the air, the Phantom will return at about 215 feet (150 ft + 20 m) because it wants to be at an altitude of at least your home point plus 20 m. However, I have found this to not work. I'm using a fully updated Phantom 2 Vision+ and it doesn't seem to matter at what altitude I set a home point, if I am below 20 m, it will only rise up to 20m and then return home. Anyone else found this to be true? From these results I gather Home point doesn't consider altitude, only location.