Comment Portland's try (Score 1) 259
the Portland attempt at city-wide wifi, MetroFi, shut down a year or so after launching. The company could never turn a profit off of the ad-supported free service. I think WiFi is just defunct for this use, the infrastructure costs too much for it to work out. in Portland we have Clear and Comcast High Speed 2go, both of which are based on 4G WiMax technology. They offer better performance at a much lower infrastructure cost than WiFi.