Flipped Classrooms and MOOCs still are hot topics and popular in the higher education and technology websites. Certainly in the time since the big entrepreneurial opportunities like Udacity and EdX sprang up something should have been learned. What have we learned in the 3 years since Sebastian Thrun put his AI course online for all to register for and take for a semester? Are we closer to understanding the cost and return of adopting this format for online education? The jury is still out but the doubts are there.