IA Collaborative Visual Designer interview questions

The interview process was very informal and frankly, somewhat scattered and disorganized. I received an introductory email directly from a principle creative who, after some exchange, inadvertently revealed her confusion about the difference between Graphic Design and Visual Design. Next, I received some emails and a phone call from staff in the Interaction Design department who seemed confused as to why they were speaking to a Visual Design candidate. They were expecting to speak with a UX Designer, I think. Finally, I was called in for an face-to-face interview that required me to give a presentation of my online design portfolio. About 11 people were present. Most of the staff was friendly and engaged, but there were a few instances where random, unidentified people entered and exited the conference room while I was presenting. One person stared at their cell phone most of the time. Overall, most were receptive and conversational, a couple of others seemed mentally absent and or irritated. Mixed crowd. The in-person meeting took about 1hour and 30 minutes. I spent most of my time in the conference room answering questions about my design process, my current employer and current agency clients. Upon my exit, I was told several times to expect a formal call and email from Human Resources regarding "next steps" but I never received anything. In fact, I attempted to reach out the company, including the individuals who interviewed me, regarding my status and never received a single reply from anyone. I thought this was extremely unprofessional and in poor taste. A quick email would have sufficed to say 'pass'. For that singular reason, I would never recommend any peers or fellow alumni to consider an application here. Propriety goes a long way.