@garno 

Hi, nice to see you again.

If there are many smart home devices in the current Mesh Network, it is suggested to install the following beta version:

It allows Deco units under the same Mesh to automatically use non-overlapping channels for mobile devices, which would greatly improve the 2.4GHz network stability.

As for the "poor signal", do you still refer to the WiFi Backhaul signal source strength on the satellite units?

Currently, Deco App can't display the Mesh Backhaul connection speed on the satellite units. You can check the "Signal Source" on each satellite X60 to make sure they are connected to the nearest Deco, and the WiFi Backhaul uses both 2.4+5Ghz bands.

Deco is a highly automated product that typically requires minimal additional configurations. It is very unlikely that network stability issues were caused by specific network configurations.

Thank you very much.

Best regards.