Do you still teach at UIUC?
Answer: Starting 2013 I am an Adjunct Professor at UIUC Computer Science, and I do not teach classes nor advise PhD students. That said, I sometimes participate in advising students, and also still help others write papers and review conference and journal submissions.
Do you work on Parknav full time?
Answer: Yes, I do Parknav 24/7, and am building with it the Real AI of the future.