I received a letter today from NPower Juice saying that they are aiming to increase their capacity to allow a further 50,000 homes to join. Juice accounts for a third of all green energy homes in the UK. This move would increase the total green energy homes in the UK by 30%.
The letter also says that Greenpeace are ending their partnership with NPower and no longer formally endorse Juice (although they still recommend it). I have emailed Greenpeace to find out their reason for this decision and will post their reply when it arrives.