Does anyone else use the SONOFF zigbee plugs and temp/humidity sensors? When they work they work well but dear lord they like to disconnect periodically. I live in a 3 bed detached house and ive got 3 plugs upstairs acting as routers and another 2 downstairs as well as the conbee stick. i’d assume this should be plenty coverage wise
Recommend follow there general guidelines (especially the tips about using a long shielded USB extension cable in USB 2.0 port or USB 2.0 hub and not a USB 3.0 port) → Generic best practice tips on improving Zigbee network range and general stability · zigpy/zigpy Wiki · GitHub
(Personally, I also have both three IKEA Signal Repeater devices as well as a few Sonoff Zigbee dongles flashed with Zigbee Router firmware via USB chargers for power to ensure a stable Zigbee network).