Core Viewpoint - California regulators have reduced the profit margins for utilities on infrastructure investments to address rising electricity bills while balancing the need for grid fortification against wildfire risks [1][2]. Group 1: Regulatory Changes - The California Public Utilities Commission voted 4-1 to set profit returns for PG&E, Southern California Edison, and San Diego Gas & Electric in the range of 9.78% to 10.03%, which is slightly above the national average of approximately 9.72% [3]. - PG&E had requested a profit margin of 11.3%, while Southern California Edison and San Diego Gas & Electric sought margins of 11.75% and 11.25%, respectively [3]. Group 2: Financial Implications - The decision aims to mitigate the financial burden on consumers by controlling utility costs, which have been significantly impacted by the need for infrastructure improvements to prevent wildfires [2]. - The costs associated with fortifying the grid are expected to reach billions of dollars, which utilities typically pass on to consumers [2].