Extend your Wi-Fi reach

Our aging home Wi-Fi network consisted of a desktop PC, a Wi-Fi-enabled notebook, and an 802.11b wireless router. Though 802.11b is a tried-and-true standard, its throughput maxes out at around 11Mbps. In addition, its range isn't as far as that of newer standards. We consistently had problems picking up a signal in the backyard or even at the other end of the house.

To remedy the situation, we replaced the router with Buffalo Technology's 802.11g WRB2-G54K wireless router. The kit includes a WBR2-G54S router, a WBR2-G54C repeater to increase the router's coverage area, and an extra crossover Ethernet cable to communicate with both devices while you're setting everything up. We were also looking forward to much faster throughput; 802.11g's theoretical max is 54Mbps.

Before you proceed, you'll need to record your old router's Wireless Equivalent Privacy (WEP) encryption settings and have them handy. It's also a good idea to grab a few extra Ethernet cables just in case you need them.