Sorry, forgot to say that I can't get cable here. So, using DSL. Also, if it matters, a DirecTV DVR is on the TV. Reception great.
I have a Samsung PN60F8500 smart TV several rooms away from my modem/router/computer. I've been told that I could use a 2nd modem in the TV room to get a signal strong enough to do some streaming, etc. independently of my computer setup. This true? Can it be any ol' cheap modem?