Hey Rachel, thanks for reaching out. For intermittent triggering, start by checking the wiring and connections to ensure everything is secure. Inspect the device for any visible damage or loose components. If the issue persists, review the programming settings on your control panel related to the GL1RF-HDVMC. Additionally, consider the environmental conditions – changes in temperature or humidity can sometimes impact sensor performance. Let me know if any specific error codes are displayed or if you observe any patterns in the triggering. We’ll work together to get this sorted out!