I am out of contract having Halo 1 plus whole home on DV (with 700 minutes). I have received an email from BT saying I can continue at the same price or upgrade to Halo 3 about £4pm extra.
The problem is although I have tried to look it up I can't find the differences between Halo 1 and 3 to see if there is any advantage in paying the extra. It would have helped if BT had put some useful information in their email.
this may help
@imjolly Thank you, I should have said I have complete WiFi (3 discs)
I can't find a way to compare Halo 1 with Halo 3, they look very similar apart from home visits, from memory. Halo3+ is different but don't need or want that (no O2 reception where we are)