Hey guys. Mrs bought and assembled a cheap chinese $10 pedestal fan this evening. Having added a non-contact AC voltage detector to the toolbag recently, I thought I'd do some basic checks. I am slightly concerned that the fan cage itself shows up as hot. Now if i remember correctly, the cage was clamped in place by plastic components, so I'm assuming this is an induction-coupling. However, I have another cheap fan, and it gets a zero reading from the detector. Anyone have a theory or explanation?