Here is peak of roof eave mount.
http://www.ronard.com/34424560.html. If more then one Tv is connected use a simple passive splitter , not any of satellite system splitter/combiners. And if one Tv is connected , do not use any of the satellite systems splitter/combiners. . Always look in the connectors that are on the ends of the coax cables. Coax cables that are ready made that you buy in a store are machine made , the cutting blades become dull and not cutting cleanly and push the foil shied and shield wires toward the center conductor. Push the foil shied and shield wires away from the center conductor.