I wouldn't be relying on one of those boxes to watch a Sky Box Office. Reason I say that is as far as I know you are watching those boxes off the back of a cloned signal, so while there will be a lot of people that have sky sports packages only a fraction of those will get sky box office out on the night of the fight. As a result for most sky sports box office events you will get really bad freezing to the extent it will be unwatchable. That was my experience when tried to watch the Klitschko vs Fury fight at a mates, ended up watching it on a stream on the PC it was that bad.
Open to correction on the above, maybe someone who knows more about those boxes can advise ?
Open to correction on the above, maybe someone who knows more about those boxes can advise ?