jumanoc said:If your Display Device (iPhone, Ipad, Tablet, Android, etc) has a real time GPS you can set it on, but double check it because if non real GPS enabled Home Position won't be recorded dinamically and you could get into RTH if move away from initial take off point.
Here is shown a situation where DHPoint could have been best option:
[youtube]https://www.youtube.com/watch?v=RcCvCVbGaZM[/youtube]