Hey all,
We recently got 3 SKY Boxes installed,
1X MY SKI HDI
1X My SKI +
1X Sky Digital

I noticed that the HDI  and + boxes, have 4 satellite inputs, but only one cable going to them?
and also no Phone cables connected.
Back in Australia we had Foxtel IQ boxes, they had 2 satellite inputs, and both connected, as well as the phone cable connected. 

any ideas to the reasons for this?

thanks,
Braydon.