@rishabh_iota Nice! Thanks for the links. That was an interesting experiment. What I'm envisioning is this:
Install 3 or more Dots in fixed permanent locations within the home, preferably evenly spaces around the perimeter of the home and on different levels. Then have a learning mode in the app that allows you to define a room and walk the perimeter of the room several times so that the app cal learn the boundaries while watching the dots. Do this for each room/area to allow the app to build a logical map of the space(s). What he was doing was looking for an exact position within a room. I'm only interested in knowing what area i'm in with a high level of certainty. His experiment clearly shows the issues that I encountered with using iBeacons for this purpose.