I was at Yuneec in Ontario, Cali...yesterday. Got the extended antenna kit installed and also signed the no fly zone waiver...so far the antennas DO help being extended it wasnt an extra 1000 feet but i did notice a diff. with the live feed being stable along with telemetry so it was worth it. Keep in mind this is NOT the carolinadronz version this is Yuneec Parts/service. Not to throw CD under the bus but a friend of mine installed that kit and 1 of the cables came loose and it caused problems and voids the warranty so...ya. But I did buy my itelite through CD.
So now my drone is fully pro...RS module, updated ST16 with 3rd antenna and now the extended antenna with rails. all Yuneec done.
Regarding the no fly zone i was able to fly in areas i wasnt before without hassle...but i didnt sign to cause havoc i still fly responsible and always will it was just to have for an as needed basis.
I also picked up a breeze and will have an unboxing and review on my channel iDRONEuDRONE on youtube this week.