Ren57 here in the UK. I am a professional UAV pilot, having passed all the Civil Aviation Authority exams and submitted and had passed my operations manual. My problem is with the Yuneec Q500 that I use for my work. As you have stated, this aircraft is geofenced not to fly within a 4 mile radius of airports here in the UK. As stated elsewhere in this discussion, it is perfectly acceptable to fly within this zone as long as you inform the ATC. This is really restricting the areas where I can work and is costing me money in lost jobs that I can't do because of this limit. The Q500 won't even fly within this limit even if you disable the GPS, motors won't even start! So my question is, just how do you disable this geofence feature? You've stated above that you can disable it if you have ATC permission but just how do you disable it? Anyone know? I have contacted Yuneec directly and they flatly refuse to tell me how to go about it, saying that it's only available for the Police and Fire Service. And yet I have the same flying qualification as these 2 services. It's a great aircraft but if you can't disable this feature, then I wouldn't recommend that anyone buy a Yuneec product if you intend to use it for your aerial work.