Has Yuneec completely abandoned their US customers? I need the "No-Fly Zone" removed so I can fly my drone for work. I have a 107 license and permission from all authorities required, but Yuneec has not returned a single request, email or call in 2 months. Also incredibly worrying to call an 888 tech support number to be met with what sounds like an unlabeled default cell phone voice-mail. At this point I'm looking for a different company because at least I can reach a human with DJI, but I'd still hate to see my Typhoon completely go to waste.