We have four cables from the LNB and one (combined) from the terrestrial aerial and FM aerial (on the same pole). The signals are fed into a multiswitch under the floor and two cables feed to each room in the house. One cable caries satellite only, the other carries satellite, terrestrial TV and FM radio - the standard (quadplex) faceplate splits the signals to separate connectors. A simple and effective way to distribute various signals around the house, without too many cables.
SteveW