If you're ready to move your Ubiquiti system and have a hard-to-reach room with an internet connection (and a switch or POE injector), this is a great solution. It's a bit more expensive and "inconvenient" than letting one of the mesh systems work its magic, but in my case the room in question was a virtual Faraday cage and therefore could only be effectively fixed with a wired access point.
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UGREEN USB 3.0 Ethernet Adapter Hub with RJ45: Fast Gigabit Ethernet Converter, 3 Ports USB 3.0 Hub Compatible for MacBook, iMac, Surface Pro, Chromebook, Laptop, PC
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