I haven't finished the job yet but its totally doable at home. I already have the heat mode unlocked. I'm not sure if the dealer did it when they did the tech pack or not. The connecter for the new control box is plugged into a dummy near the bottom right of the fuse box. Pull the fuse box, install the new holder in place of the fuse box, heated grips connector connects at the bottom of the new control module and then fuse box sits on top. Just need to take seat and battery cover off. I had to move the ground wire for my battery a bit for a little more room to work. The grips are super easy to remove, just look for the small set screw on the left hand grip. It took me time to install the right grip but thats because it was late and my brain wasn't working and i couldn't figure out how the wires were to be ran exiting the throttle housing. It helps to visualize if you remove the throttle tube completely and then drop the top half of the throttle housing into place. You can easily see how the little plastic piece that holds the wires sits. Tonight i'll pull the headlight and finish wiring it all up (plugging it in).