My father had a toy drone that would fly away a lot at his house. I had a better toy drone that I flew quite well and I went to his house to show him how to fly. At his house I few higher and farther then he was doing, He couldn't understand why I was doing so well. When my drone got within a100 ft. from me it took off away from me and was never seen again. When I got my p3s I took it to my father's house. I couldn't get the wifi to connect from 2 ft. away. I took the p3s into the house to get a better look. It did better but It wouldn't keep connection. It was saying strong electrical interference. I went back twice and it was always the same thing. My dad said that my mother was given a heart monitor and it would never work. Isn't that a little excessive for RF. What is an unhealthy level? Anyone ever experience this kind of RF?