The naturalization interview was done via iPad. The USCIS officer was very nice and polite. She asked 6 civic questions, asked me to read a sentence and then read another one out loud for me to write on the iPad. She went through my application, asked about different places we had lived, visits outside the United States in the past 2 years and when I had met my wife â€” all very straight forward. Right after, the printer spit out a piece of paper and she congratulated me. I was then sent to another room to sign paperwork and do the same day oath. My naturalization certificate was printed and I was done. The whole process took 1 hour.