Zensys Z-Wave home automation madness

Bachelors of the world hear this: this new 908.4-Mhz, UPnP-compliant home automation system from Z-Wave will make your X10 system look so 20th century. Because this system is completely wireless, you won't need to rewire your house (unlike X-10 systems). Each module acts as a repeater, so it re-broadcasts the signal to other hubs. The Deluxe Starter Kit includes two dimmable light switches and a remote. The kit will run you about $150, and additional modules are about $40. So invite the girls over, hit that switch, and let the magic begin.

[UPDATE: We've been informed that you don't, in fact, have to rewire your house for X-10.  -
Thanks, Art!]