DCCD Pro controller successfully installed in the subie along with new carpet. The whole interior looks 1000% better just with fresh carpet. I'm thinking new front seats are up next and the interior will be complete. Still waiting on the cluster swap to come in tomorrow so I can hook up the DCCD Pro and rear diff temp sensor to that but as for the controller, just a short test drive shows how much more grip the car can achieve with the center differential active and working properly.