I purchased an H3 and had problems with gimbal I emailed Yuneec and received an email and they directed me to Vertigo drones which apparently is doing Yuneecs warranty work as well as general repairs after filing out repair request form I received a prepaid shipping label from Vertigo Drones and so far I have been impressed by their professional response I’ll report back when I get it backI was wondering it anyone would be able to lend me some advice. I sent my drone in for warranty work over a hear ago. I got conformation that they received the drone and their tech's are looking at it. All the phone numbers they gave me were bogus. I believe I got a email in August saying due to Covid it may take a little longer to get my drone back ..... I thought this was a good company, that is why I purchased from them. I have all the documentation but can't get any answer I even wrote a letter and sent it USPS. It was returned. I don't know what to do. I never would have bought a Yuneec product if I knew they treated customers like this. Does anyone have any advice for contacting someone that might be able to help?