I have two eero 6 and three eero 6+ on my network. Only one is wired to the router. It seems that all my wireless eeros are not communicating with the next closest eero to get the best signal, but are instead going all the way back to the main wired eero to connect and getting low signal because of it. Each eero is farther away from the next closest one and I thought they would daisy chain together wireless. They are all less than 50 feet apart. How can I fix this?