I received an email saying that I would be upgraded to Halo 1. When I checked the new monthly payment it will be £7.50 cheaper per month and if I opt out of the upgrade and keep my current contract then I will save £15.50 per month. Great news! But am I missing something - what exactly is Halo 1 ( I have checked the BT web site and apart from some 'keep connected promise' I don't see much benefit )? Also, I have always assumed that the Broadband charge includes the line rental am I correct - if I am wrong could that explain the difference in price? Finally, why are BT dropping my monthly charge ( I am not complaining - I am curious )?