The last week of a very well formulated course is almost over. It was only my 2nd MOOC but i can still find many a good things about this course . The course videos were clear and too the point. The assignments were , well, not what i expected. Probably they can provide some problems to be completed (like it happens in edx) . The quizzes were ,at times, tougher than i expected.
All in all, a well paced and informative course for those who want to broaden their horizon to the world of organic solar cells and materials.