That's odd. Looking at my log files looks like I had a visitor at 19:11:40. Spoof Attack fromd MAC(00-00-F8-20-BA-A5) Detect, Spoof IP(0.0.0.0), Spoof Port(xx), Target IP(255.255.255.255), Target Port(xx), DHCP lease IP 192.168.X.X to daniel ...well hello daniel. I guess that MAC address is probably a spoof too, but this one I bet is a dead ringer.(00-D0-59-C8-C3-FD)
So you're the reason my network went berzerker. My faith in my hardware has been restored. That adhoc snooping has made me a little paranoid. Time to tighten the security.