I was interviewed in Vancouver a year ago. I got my interview a month after I sent in my Package 3. It was a short and sweet interview. The interview wait periods from
returning package 3 are short. The staff are pleasant. I was interviewed in the morning. I think they may do interviews late morning or afternoons now, but when I went
I was able to get my visa while I waited. Now I think you have to go back the day after. If I had any questions, I emailed them, however most questions, if I had any were answered here on VJ. I'm sure I have a Consulate review on my timeline if you check.
Best of luck!
Carla