I'm going to buy one of those plug-in electric pest repellants that get rid of rats and cockroaches. I don't have any rats or roaches, but I thought it would look uber kewl next to my wifi router.
Wifi is fine, I mean its not like there's massive neuclear furnace weighing mega-billions of tons showering us all with enough radiation to power the whole planet or anything..... oh wait, there is.
Apparantly that can give you cancer too, but hey - you can't be too careful - perhaps wear your tinfoil hat if there's wifi around