Made the following edit to the OP:
Purpose of the hardwire kit with the Rove is so the camera works when parked and protects against draining your battery. If you don't need this, and are okay with only having the camera working when driving and also plugging into a power outlet in your cabin, these additional accessories are not required. For full capability and a cleaner/discrete install I purchased the hardwire kit and two
RED WOLF 12 Volt Power Adapter Wiring Harness adapters ($20 each). This is going in a 2012 ST. One will be installed on the passenger side power outlet (constant power) and the other on the driver side for (ignition power). Very minimal work in putting together wires, I won't even bother to explain it, picture below.
I determined even if I drill my fuse box to feed the provided wire/fuse combos they provided in the hardwire kit, the constant power feed fuse location is in a place you cannot fit what they provided. You can only put the fuse in two ways, one way the lid won't close and the other way another taller fuse is in the way. For another $40 in the harnesses, it was one less set of wires I needed to feed through my firewall and run a longer wire, I already have enough stuffed through there, LOL. At first I was intent on using what they provided, had it been seamless, I probably would have gone thru with it. In hindsight this was a much better choice.
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