So, earlier today I flew a few hundred feet from my location and my mavic lost its image transmission quality? I was really confused and super scared. I'm not too sure if it's a weak signal issue i'm getting or something but I want to know what's going on. I have these little red signal bars on my controller and I want to know what they are and if anyone has any tips for me. I go on vacation in a month from now and it took me one month to get this drone from them since I crashed my previous one and I really don't want to go through that struggle again! Please leave some tips and recommendations! Thanks everyone!!

That's your Obstacle Avoidance indicator. When you take off in an open are it will turn white if you have OA enabled. If it's disabled then it will stay red during the flight.