@Deejc Hi, Thank you very much for the feedback. I noticed in the network map: the 3rd Deco "Top Floor" is connecting to the 2nd "first floor" Deco and seems working well. Since satellite Deco units...

@Val_D Hi, welcome to the community. Deco M5 doesn't support HomeShield Pro so your could still use the same TP-link ID to subscribe HomeShield Pro. More details about HomeShield subscription, please...

@Kviinge_2014 Hi, welcome to the community. Please make sure your TL-WA850RE is up-to-date first: https://www.tp-link.com/en/support/download/tl-wa850re/#Firmware When there are two range extenders,...

@7Meme Hi, welcome to the community. May I know how long you have had the adapter? Here are some suggestions for your reference: 1.Please refer to this link to make sure "Wi-Fi Auto config" has been...

@Kj1801 Hi, welcome to the community. I think there is no need to change the switch. TL-SG108S should work well with the Ethernet Backhaul. Have you tried to set the Deco into Access Point mode as...

@steve01354 Hi, welcome to the community. May I know the model number of your Deco? Some information needed for warranty could be found on the bottom product label, such as number number, hardware...