this is awesome. I was in a similar situation several years ago using crap like Clearwire, Hughes Net, and some mifi hacks to get internet to a dislocated house. I ended up researching and finding out about ubiquiti radios and found a way to hook up comcast to a garage by the road. the distance is about quarter of a mile from the modem location to the house. I went from having the most miserable internet experience (SATELLITE INTERNET SUCKS), to practically being in internet heaven.

Here's the kicker. Comcast was willing to drop a line to the house for around $15,000. No thanks. With two m5 ubiquiti radios and 100ft of ethernet cable, I solved the problem spending less than $300. It would have been nice to have a direct connection, but I'd rather save some money.

The radio's have been up for 5+ years now. I had a problem with one of the POE adaptors once, but other than that I think these devices are cost-effective and robust. I believe these radios can help bring about internet connectivity for a large portion of the unserved population. Easy to setup. Cheap. Robust.