It only took me like 20mins to install, but I ran into some problems. Easiest to install by taking it completely apart and run metal part from the base from the inside to the outside then reconnect the base. The little arm things that hold it to the frame are too wide to slide into the hole, and I didn't wanna widen the hole in case I go back to a power antenna later on.
It connects to the OEM wire with the included connector thing. Basically you slide it over the wire, slice the outside of the OEM wire on both sides and slide the wire from the over the plastic insulator inside, then tighten the connector and put electrical tape over it all.
Looks like I'm rambling, but it makes more sense when it's in front of you :lol: