So now we can have self-powered Wifi access points? ;) I'm surprised this has the RCA name on it, I don't see how you could physically make this device work wi

So now we can have self-powered Wifi access points? ;) I'm surprised this has the RCA name on it, I don't see how you could physically make this device work with any degree of reliability in a common environment. Given the size and price tag ($40), there can't be a whole lot in this box, other than a tuned coil and some passive circuitry. It seems like if it was "that easy" it would have been done by now.