I have an older PV system with M215 microinverters. When the system was installed back in 2011 I chose not to get the Envoy to monitor each panel. I think it was around $500 at the time so I decided against it. Anyway, found an Envoy-R on eBay, upon receiving it I quickly ran into a snag where the scanning was "inhibited" and to contact Enphase support to enable scanning. That went about as you would expect with the support person having no idea what I was talking about. Extensive research via google shows almost ZERO information about this issue. The tech told me to get my installer to provision the micros, problem with that is they are no longer in business. Is there no way to get per panel monitoring on my system then? Am I screwed? Seems all Enphase needs to do is remotely flip a switch on my Envoy-R, as its connected to the internet just fine. From what I have read you just plug it into power and ethernet and it finds / communicates your micros over the homes ac circuits. It sounded so simple...