Reviewing the data for February 2023: How much solar energy did we produce? How much did we import from the grid? How much did we export? and most importantly, how much money did we save? Do Solar Panels work in the snow? Are Optimisers worth it? Our system: 8kWp SolarEdge + 13kWh Growatt Battery. Links: My Octopus referral link: https://share.octopus.energy/fawn-shrew-539 My recommended installer (full disclosure, I work for this company) - TB Electrics: https://www.tbelectrics.com My solar calculations spreadsheet that you can download here, please don't request edit access as this is the version I use. You can download a copy for yourself and make any changes to your own version: https://docs.google.com/spreadsheets/d/1IsrzRU7Dm3u53uVzTiluYJbEJZINdBj_B-GXqWnOYLs/edit?usp=sharing Big Motoring World where I bought my second hand Renault Zoe EV: https://www.bigmotoringworld.co.uk/