I am worried that there is not really a benefit of doing that, just more noise and energy consumption.

    • Encrypt-Keeper@lemmy.world
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      11 months ago

      Yeah depending on your WI-FI device, it might even have tools to steer devices onto specific bands. But without that, the end user devices do a semi decent job. It’s basically so that if you’re connected to 5ghz with good signal, and walk to a different part of your house it can just switch over to 2.4ghz.