
Google Nest WiFi Pro Set of 3

Google Nest WiFi Pro Set of 3
I bought the set of 3 for WLAN distribution in an apartment block. The "server" is located in the basement and includes a switch for Internet distribution throughout the house. Internet comes via the Sunrise router, which is connected to the server. When the first Wifi point (Accsess) was installed, it still looked like it would be a simple matter (very good connection, according to the speed test). During the subsequent installation of the second Wifi Point, there were already problems with a weak connection etc., even though this point was connected to the Internet cable from the switch. With the third Wifi Point, no connection was possible at all. Despite various attempts, the product could not be put into operation, which almost made me despair. I've now given up and am considering returning the product, which would be a shame, as the aim is still to have WiFi coverage throughout the house. Does anyone have any ideas about what else could be done here?