OutDoor WiFI (Score 1)

Yagi shaped Antennas work great in outdoor applications/. They are fairly inexpensive and easy to conceal under an overhang.You can purchase a pretty good set up from a Cisco reseller, or you can make one out of PVC or a Pringles can. If you opt the reseller route dont forget to purchase segments of weather proof cable from your nearest reseller as well.