The Plug-In Solar Power Amendments Act establishes new regulations regarding the use of portable solar generation devices in Oklahoma. It defines key terms such as "electric utility," "portable solar generation device," and "retail electric customer." The Act stipulates that these devices, which must meet specific safety standards, will not be classified as interconnections under state law, nor will they be subject to net metering or require any prior authorization from electric utilities. Additionally, electric utilities are prohibited from imposing fees or requiring additional equipment for the installation or use of these devices.

The Act also outlines the responsibilities of both electric utilities and retail electric customers. Utilities are not liable for any damages caused by the devices, while customers are responsible for their proper installation and maintenance. Furthermore, landlords and homeowners' associations may set reasonable rules regarding the placement and use of these devices, provided they do not prohibit their use outright. The Act is set to take effect on November 1, 2026.