Writing this short review on behalf of my wife who had her interview on Oct 29th.
She got there a day earlier and was at the shuttle service by 530am. She reached the embassy by 615pm and got in line. There were 4 or 5 ppl before her.
Once called for fingerprinting she was seated and waited for her turn. At 715am she was called to a window where she was greeted by a CO and asked the following:
1. Who is calling you to the US?
2. What does he do?
3. Can I see some pictures?
That was that. He congratulated her and wished her good luck. The interview lasted 5 min.