Cant watch Olympics with this unless in a major city

The website touts Sling as a way to watch the NBC Olympics if you dont have cable or sat TV. Turns out that is only the case IF you live in one of about 8 big cities. Of course, this information is not clear unless you read a blog post and follow a link to the list of cities. Just blew $25 and still cant watch the Olympics. Super frustrating.

elliotian about Sling: Live TV, Sports & News, v4.3.0