Just had a technician come out to fix mine which just hasn't been working. Came into the house, ran a test on the cable what plugs into the modem (don't know what it called)
A number was -11 while it's meant to go from 0 to 0-10, ran down to the exchange, replaced whatever. Came back, speeds were like 10Mb/s. Replaced it with a superhub, rang up to get the MAC put it place. 10 minutes later it worked.
If he couldn't get it to work he said a area fault guy would have to come out, theres 8 for the whole of Thames Valley, while there is 40 of what he is. Apparently as well CS is coming back to the UK, though it will be like 12 months atleast due to redundancies etc.
He was meant to finish at 7 today, he left here at 6:30, got to drive 20 minutes to the next house, then like another 40 to the next place, then another 45 ish back home. Though it seems like he's been back and forth all day between places, crazyy.