To be honest, I've slept since then. It was straight plug and play for me...other than having to make a harness for the in cabin sensor and sun sensor because I didn't have the wiring.
Also, I opted to splice the positive and ground needed for the in-cabin temp sensor to the 12v cigarette lighter plug. Pink/yellow (positive) and Black (ground).
From my experience with this, I am not comfortable building another harness for some one else. If something goes wrong with my harness, that is on me to figure out. I don't want to be responsible if another harness that I built is messed up. Having said that, I have enough parts to build one...