Wi-Fi Detector Shirt

For $20, you can get a t-shirt from Think Geek that will show you the signal strength of any 802.11b or 802.11g wi-fi sources. I can wear it to work on Fridays but since we have wi-fi in all our buildings, the animated graphics will probably stay on the whole time.

Will this set off metal detectors at an airport? Do I have to take the shirt off to go through security?


The animated .gif image doesn't work here. You have to click on the image to see it in action.