Solar Assistant is awesome! I am using it on one of our jobs, and that gives me pretty much realtime data on what is happening!That is better than the fifteen minute intervals I get from my Enphase Envoy. What I like about the SolArk and AC coupling my Enphase micros through it is I get faster updates on my micros as well. That is especially true when I use Solar Assistant to look at the data in real time.