But if TFRs are not part of the geofencing, then it only works partially. I am waiting for someone to comment in a separate thread as "Temporary Flight Restrictions" TFRs are not observed in my experience. I even called the FAA and they told me it was illegal for my drone to take off, but the app said all go, and just to see if the app was working, I took off, hovered at 15', moved 20' and landed, flying for 2 minutes. I wanted to know whether I could trust the system to warn me, but it did not. My firmware and software is all current version.