Because Better Earth Solar installed all our solar panels facing East, this graph shows production start to decline from Noon, through the bright, unblocked Southern side of our house’s Southern and Western Exposures, as people are returning home from school and work to use electricity and when PG&E has started charging peak rates.
(Why would Better Earth Solar show us the optimized layout for our house they said they would use, then change to the easier, quicker to install layout without first telling us they changed the plans?)
Important note: this was the exact same simple connection that their electrician installed improperly, leading to the emergency, early a.m. call to fix the fire danger they created.