If you are going to use an Ethernet cable (not supplied with your Box) to connect to the internet, then connect your cable

If this is the case, then you might need to contact an installer to come and look at your satellite dish.

You will need a satellite dish, so it's best to ensure you have one installed before taking up the service or buying a Freesat

of the dish) that determines the number of recordings your Box can make at the same time.  

If you are still experiencing poor signal, then it might be an issue with the satellite dish itself.