Help me fix my dad’s home internet setup. Does my plan make sense? (opens in new tab)

submitted by I’m living with my dad for the summer and his internet setup makes no sense. I’m a simple man who uses Ethernet when possible and I’ve never had coverage issues because I’m a poor who lives in apartments. So this mesh network stuff is new to me. He has a 3000sqft house and clearly had coverage issues His setup: 14 year old Nighthawk router/modem being used as a modem Orbi 50 router with no satellites Eero 6 as a second router …no satellites. My plan: Buy a proper modem Use the Or...