How do people use their Sonoff Zigbee Sensors?

Hello All

I have number of Sonoff Zigbee Sensors, namely Motion Sensors and Door Contacts. I also have a few Xiaomi Vibration Sensors.

My sensors, for no apparent reason will show “activity” and if the alarm was turned on, will trigger the alarm.

Just wanted to see how people have setup their sensors, can get their opinion and improve my setup.

Please, please give me some feedback.

Thank you.

Anybody at all?