When (if at all) does Home Position get blanked, or reset? For example, I get home lock at "flight area #1" on Saturday, (fast flashing green then slow flashing green) and fly for a half hour. Then power the battery down, take it home, and go to flight area #2 a few miles away on Tuesday. Questions. 1. Did the home position get erased when I powered down on Saturday at flight Area #1? Or is it held in some kind of NVRAM within the phantom or controller? 2. If on Tuesday, I didn't get enough GPS sats for home lock (fast flashing green), and only got the slow yellow, is my home position still "flight area #1"? If not what (if any) IS my home position ?... 3. What is RTH behavior in the situation proposed in #2? Thanks for your patience with these questions. I have read all manuals cover to cover numerous times, and viewed many videos and still can't seem to get ALL the details I am seeking.