I recently moved next door from my parents house, and my address changed one number. I have no problem with my mail coming next door, since our mailboxes are together. Daily I receive photo emails from USPS of what is coming in the mail per day. So I'm not worried about not receiving anything from them. My question is, is it necessary for me to update it with USCIS right now while it's at the NVC? Will it prolong the process Or will it cause a denial if it's not updated?
I do plan to update it once we file for the AOS, but prefer to wait until after the K1 interview, POE, & marriage.