Cleaning solar panels can result in a 2%-5% increase in power output. Dust accumulation over time can significantly impact the efficiency of solar energy generation.

In May, solar power generated more electricity in the United States than coal for the first time. Data from Ember, the Solar Energy Industries Association, and Wood Mackenzie indicate that solar continues to grow while coal usage declines, despite federal policies favoring coal.

Building a homelab allows for independence and technological experimentation. Key components for a homelab may include solar panels, generators, mesh networks, and satellite internet connectivity.