It's not actually "5G" but it delivers great speed, is commercial today, cheap, doesn't need expensive mmWave, and beats Verizon to market. Impressive. From a customer's home near Fremont, George Ginis's Sail Internet used the Mimosa PtMP radio in Wi-Fi spectrum. I know the people and the technology and believe it works. I just didn't know the products were ready.
George, a friend, just tweeted, "My favorite moment at work is when I run a speed test like this - from a customer's home served by a @GoMimosa PtMP radio." Image at left and larger below.
Of course, this isn't "5G" in a meaningful sense. The Mimosa gear is essentially a souped up 4x4 802.11ac Wi-Fi with some special sauce.