"WiFi needs to be OFF, or bad things will happen. WiFi and your RC transmitter / receiver both operate on the 2.4GHz band, so if WiFi is on you'll make it harder for your Rx and Tx to communicate, hence how people loose their UAVs."
"Yeah, I wouldn't attempt a fix (re-die threads) on that prop adapter. Just use one of the spare prop adapters that came with your kit. Be careful when tightening your prop nuts too - you're working with aluminum threads which can certainly strip if…"
"Please post photos when you figure out the setup that you're going to use. I've been tinkering with the idea in my head, so I'm stoked to see what you come up with.