I zip tied all the wires, installed the bracket to the connectors and then went to attach the brackets to the seat panels...except...the holes are too small. It would have been easier to final size these holes earlier, but I managed to get a drill in there and size them. I started to tighten down the screws, but then I noticed the screws threads bottomed out before clamping down on the seat panel. Looks like the threads stop before getting to the screw head and the seat panel wasn't thick enough, so I added a washer under each screw...worked great. Adding a little Loctite equivalent and it is good to go.
