A friend has just signed up with them, supposed to be enabled tomorrow.
I went round on saturday with a better PC for her and had a look at what they had sent.
Its a Thompson 585 (v7) Adsl 2+ Wi Fi 4 ethernet port modem router, with 2 filters.
An ADSL filter/splitter is an ADSL splitter/filter, you dont need any special ones for different ISPs.
I decided to set it up ready for her to use on monday and was surprised to find that she was already enabled
They had said that they would text her when it was enabled but hadnt done so at that time.
It looks like a good service, shes only supposed to be on the up to 8mb connection for £7-50 per month but the router shows her getting 18mb down and 1.3mb up.
Maybe once its been on a couple of days they may drop it to the paid for speed as I cant see them not knowing they have set it so high.
Unless its the training period
If you do go with them Dave you dont have to use the CD that comes with the router to set it up. I didnt, so she has a nice clean page when shes surfing, with none of the associated crap you usually get if you install the ISPs stuff