newegg via eBay.com has the TP-LINK TL-WA854RE Wireless 802.11n WiFi Range Extender for just $19.99 + FREE shipping!

Why this deal is hot:
Save 42% off - -that's $15.00 in savings!

What this does and why you need it:
Boost your wireless signal to previously unreachable or hard-to-wire areas with ease. The TP-LINK's small size (4.3" x 3.0" x 2.6") and wall-mount design make it easy to set up and use. Expand your coverage with the push of a button! The extender's 300Mbps wireless data rates are ideal for video streaming, online gaming and Internet calling and is compatible with other 802.11n/g/b wireless devices.