Mwave offers the Premiertek Passive PoE Power Injector, model no. PT-POE, for $9.99 with free shipping. That's tied with our mention from November and the lowest total price we could find by $14. This adapter allows an Ethernet-enabled device to be placed up to 328 feet away from a power outlet.
This tropical nation is practically perfect for anyone open to leaving the U.S. in hopes of dramatically cutting costs.