@Jonathan9299 If your 4GEE router has Ethernet port, connect Deco M5 to it with Ethernet cable and run through M5 configuration as described in Deco quick start/user manual. Your router must have...

@Hispanico Yes, disable wifi on your router and you are all set. Router will manage network, Deco X20 will provide WiFi coverage.

@Hispanico I can give you answers for your first three questions. 1 - i have in my house a modem/router with many devices connected in lan... so is better tha deco is set as Router or AP ? I would...

@Selik Let's check two common things first, and if they won't help I can offer you another test/workaround you could try. It is possible this is an issue with older version of Deco firmware. Please...

@Achilleas You have found perfect spot for 1st floor Deco, and it is unfortunate that there are no electric outlets near stairways on the 2nd floor. The plan would have been to place fourth (new)...

@sujeto117 It is possible. See this TP-Link FAQ: https://www.tp-link.com/us/support/faq/1794/