with the new sober on the wild, many people running wireless network found out that their wireless network suddenly inaccessible.
for wireless newbies, they would thought there's something wrong with their wireless network. perhaps the access point is damaged or something...
but for those experiences a lot with wireless, firewall and virus/worms stuffs, they will quickly notice there's sudden high load on their wireless networks. very high traffic going out their networks.
some people using antivirus gateway, will find out quickly that it's the virus/worms try to spread so fast with few thousands packet per seconds that easily brings down any wireless access point to its knees.