So i have recently purchased the cisco E2000 router hoping that it would allow me to play ps3 online via wireless connection and also allow someone else to be using the computer. However, whenever i am playing and someone else is using the internet, my connection drops to one bar on the PS3. I thought maybe if i switched my router to the 5ghz band that it would solve the problem, but when i tried that, nothing in my house recognized it. I'm not sure if i should get a new and better router or if there's a more simple solution.