Thanks Nawaz, congrats on your approval.
My wife had her N-400 interview on January 17th at USCIS Metairie, it went very well, the USCIS officer did not look at any documents other than her passport, drivers license and green card. She had listed her traffic ticket and traffic accident on the N-400 but the officer did not ask to see receipts of payment (a verbal response to the question regarding payment of tickets and fines was sufficient). She had forgotten to list a trip to Canada on the N-400 so she gave a corrected copy of that page to the offficer, and the officer was appreciative of that.
Her application was approved and she will receive the oath letter in the mail, probably for a February oath date.