![Came home to find this device attached to my front door covering the key lock. What is it and what should I do? Is it safe to open? Who would have installed Came home to find this device attached to my front door covering the key lock. What is it and what should I do? Is it safe to open? Who would have installed](https://preview.redd.it/came-home-to-find-this-device-attached-to-my-front-door-v0-rina9xb5stl81.jpg?width=1080&crop=smart&auto=webp&s=04dcfb6b55ca914c52baf25b9f0a5930c49b317d)
Came home to find this device attached to my front door covering the key lock. What is it and what should I do? Is it safe to open? Who would have installed
If you forget to lock the front door after leaving your house, is it okay for burglars to come and take your stuff since they don't actually have to break into the
![lock - What could be wrong? My front door latch opens OK from inside, poorly from outside - Home Improvement Stack Exchange lock - What could be wrong? My front door latch opens OK from inside, poorly from outside - Home Improvement Stack Exchange](https://i.stack.imgur.com/3KcQV.jpg)