Sensors stop working

When you see the dbm fall into that yellow area or to red, this indicates poor signaling moving the sensor to another part of the door, or changing the sensor’s orientation may help to resolve.

What material are the Patio Door and Front Door sensors mounted on?

Are those the only two sensors that experience issues?

Additionally, I do see that your panel’s firmware is out of date, running 4.4.1. The latest firmware is 4.6.2. Updating firmware is recommended for continued communication, bug fixes and updated features. Steps on how to update firmware can be found here: