Udacity Nanodegree - Data Analyst

I ran across the Data Analyst Nanodegree on Udacity and found it pretty interesting. Anyone complete the nanodegree? Or any nanodegree from Udacity? Just looking for some thoughts on the program or at least Udacity in general. I took the pre-req test and with some Googling was able to complete all the questions (I work with mathematicians so they could definitely help me in that area).