I upgraded my inverter's firmware from 4.9.33 to 4.11.xx. I wasn't actually given a choice as it immediately started the moment I used the SolarEdge "SetApp" to see the firmware version. So that happened and the system came back up after 12 minutes and a couple of reboots by the inverter. But then I looked at the settings and saw under "Power Control" that an "Alternative Power Source" is set to "Generator". I don't have a generator! So now I doubt every other setting. Does anyone know an installer who can verify the proper settings for a SolarEdge inverter connected to Tesla's gateway w/powerwalls? I know some things relate to my local power company, but there has to be some guide used by installers on all the settings applied during commissioning for a Tesla system.