I applied through university. I interviewed at Entergy (New Orleans, LA) in Jan 2016
Interview
I had the interview via phone for 40 mins. The manager was friendly and kind. The questions were mostly behavioral. I had met the manager before at school. It was my first job interview and I had a good experience.
I had a single phone interview with multiple personality/situational questions. The call lasted roughly 45 min. Conversation was also directed towards my education, why I chose my major, and my future goals. I would advise researching the company and know details about division or site to which you are applying.