As this is a December thread, I would assume most of us are done with the oath and a citizen now. Congratulations to everyone who are done and good luck to those who are waiting.
I had my oath ceremony done yesterday and this morning I applied for the passport. As soon as you see your status as "complete" you are good to apply even though they suggest to wait 2 days.
The ceremony was smooth although the initial check in took about an hour for around 70 people.
Thanks everyone in this forum for answering questions when it was needed. Happy holidays