I hate to say it, but it depends.
We have two newer Dish boxes that are both dual sat tuners, plus can do OTA if need be. They both have CAT5 (Ethernet) and HDMI on them. Of course, you can also use the ol' phone line if you don't use the CAT5 connected to the internet.
The boxes have 2 inputs via COAX for the Sat, one of them has 1 and the other has 2 inputs for OTA, and then there are all of the outputs to the TVs.
Local TV will be whatever you want to run to it, the secondary will most likely be a coax since the runs are longer.
You should be able to figure out which service's boxes you want to use and Google the model to get images of them to see the inputs/outputs on the back.
