Hi all, i have a sony 24" google tv and recently upgraded to 20 MBPS comcast cable broadband internet(without tv subscription). the home cable goes to the internet modem which is linked to wireless router to connect all of my wifi devices. since the upgrade, i have stopped watching the free to air TV channels coz that would get me off the internet. i read about some cable splitter to simultaneously connect to the cable modem and TV, i would like to get some tips about the settings and specs of the same before i place order. any help is appreciated.