Email customer care, although a long time ago, I used to work in 'Damages' and dealt with calls like this all the time. You'd phone up their manager and they would get some one savvy to come out and have a look or the manager himself to determine if it can really be done.
Though, it may have changed this was 10 years ago!
Yeah I think i will email them and see what they say. I might even send a letter with pictures of the dish already installed asking them why the engineer wanted to install another dish on my property when I already had one.
Oh and why he wanted to drill another cable into my lounge when I already had 2 x satellite cables installed.
And why are they sending engineers around to my property that dont know how to configure minis over lan.
I actually hate sky now....In fact I'm not that fussed getting it ..but I dont really have any other alternatives needing three independant recorders in three lounges,