newegg offers the ZyXEL HomePlug AV Powerline Wall Mount Ethernet Adapter Starter Kit, model no. PLA401V3KIT, for $67.99. Coupon code "EMCJNHD82" cuts it to $37.99. With free shipping, that's tied with our mention from a month ago and the lowest total price we've seen for the kit. (It's also a current price low by $12.) These adapters plug into wall power outlets to expand your home network without running Ethernet cables through the walls. It provides up to 200Mbps data transfer rates. Deal ends November 1.