Newegg offers the TP-Link AV Nano Powerline Adapter Starter Kit
, model no. TL-PA4010KIT, for $36.99. Coupon code "EMCASKN39" cuts it to $29.99
. With free shipping
, that's tied with our March mention and the lowest total price we could find by $7. These adapters allow you to create a network using your home's existing electrical wiring and feature speeds up to 500Mbps.