Yesterday I was flying my P3S. I had it up about 200 feet and maybe a couple hundred feet away from me. I came near a huge line of trees and lost video. I didn't panic since I wasn't really looking at the display anyway. I was looking at the drone and could still control it. What concerned me was I had to bring it back completely and video was never re-established. In this scenario everything turned out well, but I started thinking what would I have done if the same thing happened and I was behind the line of trees and couldn't see it? 1. I'm assuming I could hit RTH on my display...right? If I can still control the drone I'm assuming it could still receive this signal. 2. Isn't there a toggle on the S1 switch on the remote control to send RTH? I think you have to flip it 5 times...right? 3. Power off the transmitter. It is my understanding that if the drone loses all connectivity to the remote control it will execute the RTH. or is all of the above acceptable in a panic? I'm really wondering what experienced pilots might do in this scenario.