My system was installed right before Memorial day and has been running perfectly in limited non-PTO self-consumption mode. Yesterday I received approval for PTO from Tesla and followed the steps to turn on PTO in the app. The system continued running smoothly until some time this morning when I opened the app to see my system in standby mode and all power coming from the grid. There is ample sunshine today and the powerwall's have 31% charge but nothing is bring produced or pulling from the powerwalls. I went through all troubleshooting steps 3 times, turning everything off for longer periods each time hoping something would change, but nothing happens. I turn the system back on and the inverter LED blinks 1 time every 5 seconds, the powerwalls have solid green. I have the backup switch so I have no way to reset that, but the app submitted a ticket to Tesla...Anyone have similar experience or shall I wait for Tesla to contact me?