[S65NAPWR]

For all you detailer pros out there, I've always wondered beyond getting a clear bra and opti coat put on the exterior of the new car, what other products should I apply to the interior of the car to protect the leather? Should I simply not touch the new leather until a couple months in? Or are there things I should do off the bat once I get the new car. I would appreciate a couple tips and recommended products to keeping this car looking / feeling new as long as possible.

Note: while the thread is "interior" based, open to advice what else should be done to the car overall when it's brand spanking new.

Net, just want confirmation to not do anything or at minimum do x,y,z...