Just curious, because I've never been at Cap, (no matter I am big fan of this magnificent place, and I am my self the naturist almost 30 yrs, but will visit one day definitely)

, how the police know when someone is recording?
I mean, if he hide his cameras like many of these guys, in some bag, and not take out the camera ever in the public, how police could track him? I can't believe that someone is recording the video with the camera holding in his hand!!!!!!!!!
Also would like to know - while entering Cap, and checking for the first time at the hotel or somewhere else, do they check your bags etc?
Thanks in advance