I have a computer that I use for almost everything, from gaming to homework. The router in my house is downstairs and my room is upstairs, so for right now I am using a Wifi Extender and connecting ethernet through the wifi extender into my computer. However, the connection isn't the greatest as there are major lag spikes when I play competitive games. What should I do to get a consistent ethernet connection? Any methods that you guys recommend such as a powerline adapter or any wifi extender recommendations? Or do you guys know any methods that I don't know about?