@JATPHOME You may wish to research for ways to bring Ethernet cable from modem in the front and to the back of the building, or if you have TV cable going from front to the back of building - it can...

@godwrestler See the following forum conversation on this topic: Device not connecting to the nearest/fastest Deco M5 On its first page you'll see TP-Link Support providing link to firmware 1.6 beta...

EA7 wrote For that reason i can connect 2nd floor decos to ethernet cable directly from wall ethernet socket @EA7 If you have network layout this way, and switch is compatible with Deco, your...

@BendalfTheGrey I think you should be able to get good WiFi coverage in this house with just Deco M9 Plus units. Can you clarify few things for me, so that I can recommend placement of Deco units?...

@EA7 Please review this document, it may have helpful information: General questions about Ethernet Backhaul feature on your Deco

@jdulaney Consider running Deco mesh in Access Point mode. To make that configuration, you will need your TP-Link AC1750 as a router. Turn its WiFi off. Connect Main Deco to TP-Link AC1750 by...