The interview process was really simple for my fiancee.
She had the usual waiting and finger print scan process.
The interview itself was simple as well. The interviewer just asked her what was my name, my parents name, what my job was and what I do, have I ever been married, has she ever been married, does she have kids, do I have kids. Thats it. He barely looked at the forms too.
Later she went to another section and the lady just skimmed through the i-134 really quickly. She just took the i-134 and the tax forms and gave everything else back to my fiancee. She didn't even take my income proof or proof of on going relationship.
It was strange. It was a lot more simple than we thought...
But we aren't complaining. They told her to go home and wait for the passport/visa to be sent back to her.