The problem with surround sound is that you need to put speakers everywhere, including two at the back. This means trailing horrible cables from the main controller at the front, all the way to the back. If only there was a way to 'cut the cords' There is an option to have wireless speakers for the rear ones, but some say that it suffers from interference. This can ruin your surround sound experience as you don't want cackly audio from your uber entertainment setup. Anyone tried wireless rear speakers?