Case 48 hours in advance. Take significant time to prep, you can generally guess what the case question will be. I would recommend prepping the agenda and slides for the presentation in advance.
Interviewer was really sweet. Asked basic questions about my resume. Be prepared to go into depth about the how, why, and result of each experience. Felt like a relaxed conversation. Case Interview was hyper specific to the sector I was applying to. But they give you time to think and be sure to explain the thought process behind every answer.
The interview lasted approximately 60 minutes and covered an introduction about myself, discussions on my past experiences, and a mini case study to assess my analytical thinking and problem-solving approach.
The entire process of smooth and I received feedback from the recruiter, and the interviews were promptly set up. I had a great conversation with all of the interviewers involved and felt like they generally cared about me and my future at PWC if I decided to join the team.