Hello All,
For the past couple of days I have invested my spare time in learning homeassisnt and setting up my first automations etc.
I'm setting up my first Home Assistant setup and am now tinkering a bit with Zigbee. I live in a 'standard' Dutch row house from 2002. The Pi with HA combined with Sonoff Zigbee dongle is on the 2nd floor. The connection to the 1st floor still works fine with a link quality of 130, but when I plug in a plug on the ground floor, it won't connect to my Zigbee network. I suspect because the signal isn't strong enough and has to go through a thick layer of concrete. How can I best solve this now? Should I place a separate Zigbee dongle on the 1st floor and ground floor to act as routers?
I know every device that is directly powered acts as a router but that isnt going to solve the issue of the thick concreet floor. Are some routers stronger than others? I currently have some cheap ones from Aliexpress.
Thanks!!