Basically it is just a router with HomePNA and 10mbs ethernet connection. Like others have mentioned, you only need 10mbs really, and most routers with built in switches only have a 10mbs wan anyhow (at least my smc does). I was thinking because it did wireless (with whitecap) that it would be awesome, until reading into it further, and you need to buy a pcmcia card for the router also to snap in. So basically it's not worth it, becuase you'll have to spend the 60 (or wahtever the cards go for, it's more than 802.11b) twice to get the wireless to work. Even though whitecap is better (?), it's not really the standard, so that means everything will be annoying in the future....plus it costs more..