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I guess it all depends on what your expectation is. Most of the current mesh systems are at best 3x3 mimo and you lose one of those channels for the back haul. If the mesh system does not have a dedicated backhaul Chanel, then every hop on your ‘mesh’ network halves the speed. So 2 hops, don’t expect to be streaming 4K reliably - this is typical with Google WiFi. Now your typical smart home is going to have IP cameras, doorbells, thermostats, TVs, streaming sticks, laptops, tablets, phones, smart assistants, games consoles, smart lights, smart alarms, smart locks etc all competing for those 2 available radios on your Mesh WiFi and then you are pushing all of that data over a single radio backhaul. Ever watched an XBox One download an update? It will saturate the entire WiFi bandwidth, starving every other device of any sort of data.
WiFi only might be great for my mum, but for a fully functioning smart home with teenage or big kids it really doesn’t cut the mustard, hence cabling really is the only viable solution. If you can’t cable it all then at least wire your Access Points back to your router. |
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