HOW TO DETECT A HIDDEN CAMERA IN A ROOM

When you stay in a hotel, how do you know there is no room secret pinhole camera? When you travel to an unfamiliar destination or take a business trip, you stay at a hotel, but what you do not know is that you could unknowingly be photographed or be secretly recorded. In this age of smart recording devices and pinhole sized drones, always remember when staying in a hotel, that you can use this method to check your room: 1.When you have entered into your room, turn off the lights, and close the curtains, open your phone camera, do not turn the flash light on.
2.Turn around the room with your cellphone. When a red dot is found on your screen, that means that a hidden web camera is installed. If no red dots, then the room is okay. Please forward this message to your friends who travel much on business trips. Take note some people have the habit of sleeping stark naked. My dear friends kindly note and be aware. Don't be a victim of a nude picture or blackmail. I saw this post, feel its educative I decided to share it. Read and be wise.
THIS VERY IMPORTANT FOR THIS GROUP