I really hope somebody can help me. I just bought this mesh router to replace my Verizon router. I've used Orbi in the past and this time I bought Deco because lots of reviews said it was great. I currently looking to create a separate network for muy tenants. I don't want to have access to smart devices such as speakers and TV's. I just noticed that the guest wifi disconnects if not being used for 10 minutes. I want to create a network for them and I want network for me but using the same internet connection. I have currently ran an ethernet from main router to secondary router. I still have the Verizon router. I tried connecting from the LAN port on the secondary router to the WLAN port on the Verizon router and create a separate network but, it's not consistent it disconnects devices.