ZyXEL 300Mbps Wireless-N Universal Repeater and Range Extender for $37.99 Shipped

ZyXEL 300Mbps Wireless-N Access Point and Ethernet Client for $37.99 shipped.  Here is a screenshot for your reference.  Alternatively, it is available at Newegg for the same price shipped.  This device does a lot of convenient things to make it easier to set up a fancier home network.  It can serve as a range extennder, universal repeater, ethernet client, and an access point.  Most places have it for about $49.