I wouldn't want them to get too big but I always promote IDNet to friends because I think they're great.
I am a residential customer and my experience and thinking is 100% in line with BradfordsBoyWonder a review or two down.
The best thing about them is their service and the fact that you can always speak to a real person; not only that, but more often than not that person will themselves know the answer.
Well worth paying just a little bit more for piece of mind (I switched to them originally having taken my previous supplier to the Ombudsman following a takeover!).
Time With Provider: 15 Years
Package Name: FTTC 40/10 (Lite)