I think my experiences as a Google Fiber subscriber here in Provo might help illustrate why things haven't gone as well for Google as they (and we) initially expected. It turns out that delivering gigabit fiber to the home, though a remarkable technical achievement, isn't transformative in the way that all of us living here assumed it would be. It turns out that almost none of the internet resources commonly consumed…
> every technically-inclined person in the city quickly discovered that Ethernet controllers in consumer PC's can't come close to pushing gigabit Ethernet, regardless of what's printed on the box Really? I have a chromebox (CPU is Haswell Celeron 2955U, NIC is Realtek 8168), running Windows and can hit about 950M down/833M up on dslreports speedtest when my ATT fiber is having a good day. I thought Realtek nics were…
This is well outside my area of expertise, but I think it may have been as much a chipset or bus issue as anything (e.g. other limitations presented by the motherboard), as all the issues I've observed or heard about have been with onboard NICs. Even the cheapest add-on cards performed loads better...