But wouldn't a slightly smart thief be able to beat it by using a small sticker on the webcam? I know a smart lady who (after reading about webcams on compromi

But wouldn't a slightly smart thief be able to beat it by using a small sticker on the webcam? I know a smart lady who (after reading about webcams on compromised machines being used to take snaps without the knowledge of unsuspecting users) used a simple fix; stick a bindi(http://commons.wikimedia.org/wiki/File:Bindi.jpg http://commons.wikimedia.org/wiki/File:Bindi.jpg) on the webcam.