@MDG35 Consider running your Deco mesh in Access Point mode. See How to set up Deco to work in Access Point mode

@Rickyboy Deco mesh can only broadcast SSID if it is configured with that SSID. Which it can be. If it helps, think about Deco as a new WiFi router you brought home. Even if you connect that router...

@Rickyboy You can try both, and whichever deliver best WiFi speed for device connected wirelessly to the furthest Deco is the one to keep.

@Rickyboy Deco mesh will remember its settings. You can power off all Deco units without risk of losing your Deco mesh configuration.

@JasperNLH I am assuming you have modem/router, otherwise you wouldn't be able to connect three Ethernet cables to it. With that assumption, what you want will work - with Deco mesh running in Access...

@Flikka If you can manage to bring powerline link to garage, you would not need WiFi mesh solution. 150 meters is a long distance even for powerline link, so make sure you get powerline adapters from...