Hi! Im trying to improve my home network. Currently I have the modem and wireless router setup in my basement with one computer hardwired to the router and multiple laptops spread throughout the house. However the laptops at the top of my house do not have good signal. My house is wired with ethernet cabling throughout the house and walls. What I want to do is to take advantage of this wiring and setup multiple routers or AP's throughout house (not sure about difference). Also to even allow some laptops to connect with an ethernet cable rather than wireless.I am not sure how to do this currently. All the ethernet cableing converge in my garage as an unfinished mess (see pic). I wanted to run a cable from my router to a plug in the wall which would take the signal to my garage. I would then need some kind of device like a hub or switch but i am not sure what kind of device. I was hoping it would then distribute the signal to the other wires and send it throuought the house. I then wanted to connect another device that would like another router or AP in a another part of the house but am unsure what kind of device and how to do so. If anyone could help me out it would be much appreciated.