Absolutely put it on a resume. If, on the off-chance, your interviewer is into MOOCs, this is a plus. If not, there's also an off-chance they're curious 'what

Absolutely put it on a resume. If, on the off-chance, your interviewer is into MOOCs, this is a plus. If not, there's also an off-chance they're curious 'what is this'? And if not, then educate then on it. Done on personal time because of personal/professional interest. No downside to MOOCs there. Perhaps that is the ace in the pack - that they should, by existence, become required (hence a ranking-up in push for certification by Coursera recently).