Hello everyone, I wanted to share my recent success in setting up a door sensor with a delayed alert feature. After some research and tinkering, I managed to create a system that sends an alert if the door remains open for a set period. This has been incredibly helpful, especially with my mother-in-law staying with us, as she sometimes forgets to close the front door at night.I started by identifying the right door sensor and integrating it with my existing smart home system. The key was configuring the alert to trigger only after a specific time, which I set to 15 minutes. This ensures that brief openings, like letting the dog out, don’t cause unnecessary alerts. I used the built-in automation features of my hub to set this up, which involved creating a rule that checks the door’s status periodically.One challenge I faced was ensuring the sensor’s reliability. Initially, I encountered some false readings, but adjusting the sensor’s placement and sensitivity resolved the issue. It’s crucial to test the system thoroughly and make adjustments as needed. I also found that using a combination of motion sensors and the door sensor enhanced the overall effectiveness of the setup.For anyone looking to implement a similar solution, I recommend starting with a simple rule and gradually adding more features. Don’t hesitate to reach out if you have questions or need help troubleshooting. Happy automating! 