Selectra as a company is supporting the Government to ensure everyone is ready for the smart meter switch which is due to rollout next year. The following links provide information about the rollout. 

Smart meter implementation program:

https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/236488/Non_Domestic_Leaflet_v_02.pdf

UK Smart meter guide.

https://selectra.co.uk/guides/smart-meters