[drnick1]

The issue with this setup is that you need an extra switch with an SFP+ uplink or media converter in each room or place where Ethernet will be used. And then you still need Ethernet cables anyway for the end devices. I can't justify this complexity for 40Gbps when I can now get 10Gbps inexpensively and conveniently.

[navigate8310]

Well, if you live in a multistorey house, each floor can be interconnected by bidi fiber, then you simply run ethernet to the end points.

[thefz]

Each floor's fiber terminates in a CRS310-8G+2S+IN except where I mentioned, there's a single 1G media converter.