Pao is a chill bro. The class isn't that demanding at all, outside of the classly reading assignments (so annoying). Otherwise, its really just a matter of showing up and signing in (he takes attendance every day), and then bouncing at the middle of the lecture. The material is super dry so I can't blame him, he does a good job with his part and is super nice about everything. Midterm and final are OPEN laptop because hes too lazy to read handwriting. So save all those PDFs and lecture slides, cause thats what the test basically is, reading through them for the answers as quickly as you can. Super easy class, final grade: A.