We had our interview today in the Baltimore office. The interview itself was fairly quick (about 15 minutes) overall the whole process took 1 hour. We got there at 8:00 for an 8:15 appointment. We checked in and sat in the waiting room for about 30-35 mins. Then our immigration officer (IO) called us in. He asked my husband (applicant) the following: name, date of birth, employer name, home address, if he has a criminal record, if there is anything that would come up in his background check that could negatively impact him, then he asked me for my name and my mother in law and father in law name. That was it! He asked if we had any questions. He said everything looked good and he's going to run a background check and then we should hear something in 7-14 days. He shook our hands and said congrats and wished a nice day! Due to covid he was only in the room with us in the beginning to do the oath, then he went next door in his office and we spoke to him through the computer, similar to zoom video call.
We had a very pleasant IO and the interview was somewhat conversational.
Best wishes to everyone on this thread still waiting!