User reports Tesla UWC enables charging on excess solar
Unconfirmed: A Reddit user claims Tesla updated its Universal Wall Connector (UWC) to enable smart features, such as charging on excess solar. According to the author, they bought a UWC as soon as they heard about the update and installed it this week, replacing their Emporia. They wanted to avoid setting up Home Assistant or Net Zero and did not want to use CT clamps. They have PG&E with NEM 3 in California, so they want to use as much of their solar energy as possible. After this first week, they say it works correctly, although they would like more control over charging priority.…
- User claims the UWC update enables charging on excess solar.
- Installed the UWC replacing an Emporia; user has PG&E with NEM 3 in California.
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