Update 10/22/26. Our installer put us off a couple of weeks and has now landed on the install date next week. At that time, we’ll replace the Powerwall 2’s with 3’s. Our expansion units will be handled under additional engineering and permitting at a later date (I guess).
When the Powerwalls Went to Zero: Turning a Tesla Recall Into a Home-Energy Upgrade
On September 2, 2026, we woke up to an unwelcome message in the Tesla app:
“Powerwall Disabled — Your Powerwall will be replaced.”