Playing around with Microsoft Flow recently, I was reminded of the following blog post from a few months ago by Konstantinos Ioannou about using Flow to call the Power BI REST API to refresh a dataset:
https://medium.com/@Konstantinos_Ioannou/refresh-powerbi-dataset-with-microsoft-flow-73836c727c33
I was impressed by this post when I read it, but don’t think I understood quite how many exciting possibilities this technique opens up for Power BI users until I started to use it myself.