All the advice here is good. You have pro-active measures and re-active measures.
As a re-active measure, I'd suggest to get a tracker if you're nervous about fly aways.
Now, I've had a P2, a F450, and now a P3P and never ever experienced a fly away. Why?
My best answer to that is "procedures"
Create your procedures based on your experience, and follow them EVERY SINGLE TIME!!!!
Create a checklist about the things you SHOULD do before each flight....
tighten the props correctly, removing the gimbal lock, check the app settings, check LED's, check satellites (even if the app says Safe to fly), hover for 30 seconds at 10 feet and ensure you have GPS lock and it won't stray away from position, check the compass doesn't require calibration (the only times a compass should be calibrated are when you move your phantom more than X amount of miles in longitude IMO, or if you performed a firmware update).
Those are some of the things included in mine. I have a pre-flight, flight, post flight, and emergency check list.
If you get used to follow process and practice those procedures, then you'll be much more prepared in case of a problem, AND you will avoid problems altogether.
Flying a UAV is not much different than flying a real airplane, you're just not sitting in the cockpit, and that will give you a false sense of safety.
The bird is still in the air and accidents can still happen!
As a re-active measure, I'd suggest to get a tracker if you're nervous about fly aways.
Now, I've had a P2, a F450, and now a P3P and never ever experienced a fly away. Why?
My best answer to that is "procedures"
Create your procedures based on your experience, and follow them EVERY SINGLE TIME!!!!
Create a checklist about the things you SHOULD do before each flight....
tighten the props correctly, removing the gimbal lock, check the app settings, check LED's, check satellites (even if the app says Safe to fly), hover for 30 seconds at 10 feet and ensure you have GPS lock and it won't stray away from position, check the compass doesn't require calibration (the only times a compass should be calibrated are when you move your phantom more than X amount of miles in longitude IMO, or if you performed a firmware update).
Those are some of the things included in mine. I have a pre-flight, flight, post flight, and emergency check list.
If you get used to follow process and practice those procedures, then you'll be much more prepared in case of a problem, AND you will avoid problems altogether.
Flying a UAV is not much different than flying a real airplane, you're just not sitting in the cockpit, and that will give you a false sense of safety.
The bird is still in the air and accidents can still happen!