I've used the old technique where I kept asking questions as I walked the person out.
As I open the door just lob out a question about the job search or something to get them talking outside of the traditional interview setting.
FYI - you are being interviewed and assessed until you are in the car and gone. Don't tell me you left the old job because the boss was an ass
I've posted on here before but the person who ran out of my office and out to her car still is crazy. She was struggling a little so I offered to get her some water and buy her time to collect herself. She grabbed her **** and ran (I mean ran) out the door. I'm trying to follow her out because you can't just have non-employees running around with NPI available. Good stuff.
Agreed on your points.
But to sum up my story, it was because he interviewer was asking me to do all the talking as opposed to the more traditional interview where they ask questions and I answer. I don't disagree with that approach, it's just at the time, it hit me from left field.