Octopus Energy customers will be given an automatic saving of £80 on their energy bills by making one simple change.

The energy supplier has said that customers who pay by Direct Debit will get cheaper tariffs and those who make the switch will make an annual saving of £80 on average.

Those that don’t have a Direct Debit set up end up paying more as it creates more admin for suppliers. Octopus says it doesn’t think it’s fair to make everyone cover the extra cost so it offers a cheaper…