Vague questions are the worst for me, such as, "Describe a time when you went above and beyond." Which was one question.
One was a time management question. " You have 15 minutes to get to an appointment at 2, you also have to return an email by 2. In addition to this you have 3 phone calls to return by the end of the day and some emails to return by the end of the day. Which tasks do you do first?"
Another question was, " You give a claimant and estimate stating that their car will take 9 hours and x amount of dollars to repair, the mechanic you are using accuses you of trying to cheat the customer, what do you do?"