I have a few MPPT 75/15 at various locations and want to be able to remote monitor. I'm aware that you need to add in a GX device or a Raspberry PI to achieve this, but to pay $400 for a GX unit just to monitor is insane and the Rasberry PI's aren't supported.
It seems a shame to have a perfectly good 4 port 4G router sitting right next to the the MPPT 75/15 and to not be able to use it. Since the MPPT controller can talk to Victron Connect via Bluetooth, what's stopping Victron from allowing it to talk to Victron Connect via Ethernet or Wifi?