Why are Sky so fussy about having your phone line connected? I've ordered a new multiroom card for my spare box, and they're insisting I connect it to the phone line, else I'll be charged. I said I'd do it if need be, but was there any chance I could not bother just for that box since it'll be a hassle to run a cable, and I already have my HD box and other multiroom box connected to the phone line. But they said it must be done. Just wondered why they're so bothered about it.