Residential mesh networking systems (MNS) are gaining traction as a superior alternative to traditional single-router setups, offering seamless Wi-Fi coverage through multiple interconnected nodes. CLTC recently completed a study that analyzed 60 products from eight manufacturers. The final project report highlights key trends, including the rise of Wi-Fi 6 and 6E, a shift toward internal antennas for sleeker designs, and the cost benefits of three-node bundles, which lower the per-unit price despite a higher upfront investment.
However, CLTC's study also raises concerns about energy consumption. Expanding from one to three nodes nearly triples power usage, and active data transmission further drives up energy demands. Current energy efficiency standards fall short, as they focus on idle power use rather than full-system consumption.
Researchers suggest updating industry standards, encouraging consumers to add nodes gradually based on need, and refining energy models to balance performance with efficiency. While MNS offers clear advantages in coverage and connectivity, smarter energy management is essential for sustainable adoption.