Alright, so I have absolutely no knowledge on how internet works. All I know is the modem shoots WiFi out its double barrel shotgun and it kinda reaches places. I think my computer isn't in one of those places. So what I want to know is this: If I was to buy a router, (suggestions on a good one around 100$-200$ would be cool. For example>, http://www.amazon.co...9_t3_B00BUSDVBQ<--) and use it to connect an Ethernet cord to my computer to get the full 75 mb/s DREAM. Here's the problem, I'm upstairs, the modem is downstairs. Would it be logical to put the router in my room, connect it by WiFi and somehow be able to get better wifi strength than my computer, and then plug the router into my computer?