Imagine you are in your home, trying to eat a meal or just relax, and a giant woman is walking around peeping through every single window. Not only is she peeping, she is holding a strange device and pointing it at you, making loud clicking noises that sound like sonic booms to your ears. A stalker? A terrorist? What is happening???? When peeping doesn't satisfy her, she tries opening the windows and jiggling the door knobs. Your home suddenly feels like a tornado is hitting it with every wave of her arm and every exhalation of her breath. Oh dear, what to do? She says not a word, just circles and circles your home, pointing and clicking. Then she leaves.