Detecting a 2 way mirror : Save ur privacy

[IceFusion]

When we visit toilets, bathrooms, hotel rooms, changing rooms, etc., how many of you know for sure that the seemingly ordinary mirror hanging on the wall is a real mirror, or actually a 2-way mirror? (i.e., they can see you maybe taking pictures], but you can't see them).

There have been many cases of people installing 2-way mirrors in female changing rooms. It is very difficult to positively identify the surface by just looking at it. So, how do we determine with any amount of certainty what type of mirror we are looking at?
FUll article here : http://www.hackerbox.org/text/mirror.html

 

[madmonkey]

I don't mind when ppl look through the 2 way mirror cause mostly some of em would be BLIND! the next instant or die of a heart attack after they see my butt.:cool2:

Not my butt is not ugly:rofl: (not hairy either)