California lawmakers approved a bipartisan bill late Wednesday allowing residents to install plug‑in solar panels that connect to standard outlets, aiming to cut electricity costs and climate impact. The measure faces opposition from investor‑owned utilities but has already been legalized in states like Utah, Colorado, Maryland and Virginia. If Governor Gavin Newsom signs it, California would join nearly a dozen states with such systems, often called balcony solar, which are typically small, quickly installed, and require no building permits. The bill’s timing reflects rising electricity rates—California leads the contiguous U.S. with the highest residential prices, which have climbed sharply due to data‑center demand and infrastructure costs. Nationally, electricity prices rose 5% in June to $183 per month for the average household, making energy affordability a key issue in midterm elections. While plug‑in solar can offset only a modest portion of bills, savings are larger for energy‑efficient homes. Governors in New Jersey and New York are also reviewing similar proposals.

The legislation marks a growing political push for affordable, clean energy solutions as utilities and consumers grapple with escalating power costs.