No Wifi for Astoria?

Om Malik has a bit of info on wireless hotspots in the city. Downtown is already pretty heavily spotted, so it's not too earthshattering, but what is interesting to me is the rather long letter in the comments area about the potential hazards of all the radio waves we're kicking up with our WiFi transmitters. I don't have much to say about that other than if WiFi turns out to be deadly, I'm screwed. Add it to the list of things I have to learn more about.

Link via Anil