Hello. I am currently living on a college campus and the internet in my residence hall is very bad when everyone is on it. I've been looking around at switches and I guess I don't quite understand exactly what the point of getting one is (besides many ports). I only have one port in my room and my roommate would like to use it so I might get one just for the splitter anyways, but I wanted to know if having an Ethernet cable run to the switch from the wall and then using our devices connected to the switch would improve the actual performance of the internet or if I'm screwed!! Thanks!