Dish/TV Set Up In Garage.. Questions

I want to move the TV and Dish box I have from a room in the house where its not being used into the garage.. is there anything in specific i need to make sure about the garage before doing so other than the obvious plugs in the wall and a connection for the satalite box.

there is drywall up in the garage.. but a concrete floor .. is there anything else i need to make sure of

 

You will need to run a coax cable from the dish (or multi switch if you have one) to the cable box in the garage.