I signed up with RedHotAnt. For £50 I get unmetered, free 24/7 access for 1 year and next year I will pay £20! They have have had problems with connection but are working to resolve the issues. If you need urgent access to the net every time then avoid RHA however, if you don't mind waiting a few attemps to log on then go for it. I use Lineone or Dellnet if RHA is busy and I'm in a rush.
I have been with RHA about 4 months with no major snags and have easily recovered my fee
