@DarwinsFlinch Using the app, you can promote a satellite to main, or add a new Deco as main. That will preserve the configuration.

@Synfalle You can certainly use the Deco in AP mode, provided you wire it to one AX55. However, you will have two independent wifi networks, preferably with distinct SSID.

@Grounded Does the TV connect by wifi to the closest Deco? The TV might be confused by the "mesh technology" info received from the Deco. By turning off "mesh technology", you could determine if this...

@Rolfj Is the Deco flashing blue?

@LongTimeAgo Amazing that the initial post did not mention the presence of ANY other wi-fi extenders.

@LongTimeAgo I believe the mesh is perfectly happy if there are other access points broadcasting the same SSID. However, the users are not happy, because their device are confused by the same SSID...