Newegg offers the Arris / Motorola 802.11n Wireless Range Extender, model no. WR2100, for $54.99. Coupon code "EMCAXKR28" cuts it to $24.99. With free shipping, that's the lowest total price we could find by $31. It features an Ethernet port, 2x2 MIMO antenna configuration, and dead spot elimination. Deal ends September 15