It took four weeks for me to find out after my interview. From what I have been told is that the adcom meets on Mondays and decisions are posted on the status page on Wednesdays. Also, it seems that they don't post until the evening. When I found out I checked my status page that afternoon, but it was not posted until later that day maybe around five or six. I hope that helps. Good Luck!
I have an interview there scheduled for next month. Do you care to share your interview experience? Was it opened or closed? And was it conversing with the one committee member for an hour? It will be my first and I'm a whole lot nervous. Not really sure what to expect.
The interview for me was pretty relaxed. Yeah, it was one interview with one person which lasted an hour, and for the most part, it was very conversational. It was an open file interview. Some people interviewed in the morning and some in the afternoon. Overall, the day was pretty relaxing, so dont worry too much about it.