So far this plugin has been a pleasure to work with. It has been stable and I find it intuitive to use compared to some of the dedicated LMS systems availble.
There are two things I would like to see in a future release:
1) a short code for the student's name, this is so my client can embed the student's name in their courseware.
2) the ability to set a timeframe for a student to complete a course and/or module eg. 1 week / 1 month etc.
I will definitely recommend this to any future clients.