Well, two key fobs... Manual. Check for EVSE and air pump and tire goo you should never use. Make sure you can read the level of charge gauge... And like others have said, cosmetic: dents and scratches...
On mine, they were not supposed to drill for front plate, but did. I ended up with a make good off cosmetic hole inserts and touch up paint...
By the way, mine came out on a 3rd party flat bed, so I never did sign the Nissan range form agreement (contract).
The dealer has a checklist that they should follow, and share it with you... If there's anything wrong, they will list it and present a due bill, which you use to get them to fix, or make right...
You might want them to push the air pressure up in the tires... I run at 40 pounds for better range...
When you drive off, make sure the car runs true and no pull on wheel on level ground...
This is all from 2011 so there might be more, or less...
Good luck. It's pretty much like taking any other car except you can plug it in...