2023 generated 3,429 kWhs which is 96% of expected generation. In February changed to Octopus Go tariff, having been with Good Energy for 24 years before they stopped all their smart tariffs so we left them to keep bill down. Breakdown of electricity by usage and tariff charts below 2023 electricity usage by type was 46% for the car and 46% for ZEB the rest is for the hot water and all other house usage. 90% of electricity usage in 2023 was on the cheap rate.    Heating electricity usage for 2023  | ||||||||||||||