I am going to do an on-campus interview and one of the items (the last one on my last day) is "Exit interview" for one hour with 4 faculty members (search committee chair, co-chair, ...). I was wondering what this interview is?
Sounds like a panel. Probably pretty important. If you looked good during the day, they will want to confirm. If questionable, gives them a chance to probe specifics. If meeting is cancelled or senior members don't show, you can guess it's a ding.