Here is my experience of same day interview and oath in Seattle.
Interview
My interview was at 9:00 but I left early (6:30) since I live 30 miles away and traffic is a nightmare around there. I was lucky to bypass two bad crashes because I was listening to the radio and got to a Starbucks near there for breakfast.
The geographic mobility of lawful permanent residents (LPRs) within the United States has implications for their integration and socioeconomic achievement. Migration data on LPRs are not routinely collected by the Department of Homeland Security. However, information supplied on applications for LPR status and naturalization may be used to measure changes in the state of residence occurring between the grant of LPR status and the time of naturalization. This Office of Immigration Statistics Fact Sheet examines interstate migration among LPRs who became naturalized U.S.
As part of its form improvements initiative, USCIS is releasing a revised Form N-400, Application for Naturalization. Through the Federal Register, USCIS received numerous comments from the public that helped inform this revision.
I had my N400 interview last week. I passed the English questions without an issue.
Quick background: I was issued 10 year bar and deported in 2005. I had to apply for I601 and I212 (waivers) prior to returning to US. The reason I was deported was because I had overstay after deportation order. I returned to US 2010.