As Apples said, Virgin Media broadband and TV are both fine when they work but they are clearly over-subscribed in East Dulwich now so the service is becoming increasingly patchy, and once you have to deal with their customer service dept you are entering a world of pain. I've not had a working landline for over three years because I got tired of taking whole days off work just for their engineers to come round and say "oh its not your equipment, it's a problem with the box down the road. You'll need one of our other engineers to fix that for you, phone customer service again and they'll send someone round next week...". No idea what the other local options are like as I've been with Virgin for so long but I dont think I'd recommend them.