The installation went fairly well about 2 weeks ago. However, the siding near the Powerwall was cracked and I was told the "siding specialist/guy" would contact me to schedule the repair. Haven't heard anything yet. A few days after the install, a quality audit was done and I was told that the design plans showed an on/off switch to be added to my sub-panel. That has also not been done. Yesterday the city inspector came and the project passed inspection. Later in the day, Tesla sent an invoice with a due date of 12/27/20. I don't think I should pay until all work is complete. Has anyone else had this experience and how did you handle it? My project advisor has not replied to a text and phone message. Thanks.