Maybe it’s just Sonoff products, but Zigbee has never been reliable for me, even for short distances and no walls. It just stops working, I go take the battery out of the device and it comes back.
I’ve got a bunch of cheap Tuya devices, they run like a dream. Maybe once a month I need to restart the bridge as a random device will play up. But that’s it. Runs like a dream otherwise.
Maybe it’s just Sonoff products, but Zigbee has never been reliable for me, even for short distances and no walls. It just stops working, I go take the battery out of the device and it comes back.
I’ve got a bunch of cheap Tuya devices, they run like a dream. Maybe once a month I need to restart the bridge as a random device will play up. But that’s it. Runs like a dream otherwise.