Thefts in praha campings

there are many little campings in trojska road , privat gardens of family houses transformed in campings and in one of these , during our first night , we've been robbed in the tent , while sleeping .
we want to warn all of you to keep all your precious goods and money near you body in a tent or closed in the car, because we had a big tent with bedroom and dining room and we made the mistake to forget my bag with my camera in the dining room , so theafs passed under the tent without open the door and rob all .
While travelling dont let anything precious in the tent , even while you're in the camping in the day :don't let your goods alone ,never .some organized groups arrive in the camping asking for prices and one of them make the tour of the camping robbing goods.
Praha became very dangerous , so be careful.
I hope my words can be useful for your journey .sabina