In May I switched to Intelligent Octopus Flux. Here are my observations on how Octopus have managed my GivEnergy battery system during the first two weeks. Grab a copy of the "rule of thumb" spreadsheet here: https://docs.google.com/spreadsheets/d/1Vw5-iqhKWIunNE46ak5fNovel0agdGCo6LG74x6GnsA/edit?usp=sharing Select File - Make a copy, then save to your own Google Drive so that you can make any edits you need. Our home system summary: 6.8 kWp solar array split E/W 5 kW Gen 2 GivEnergy hybrid inverter 14.7 kWh GivEnergy batteries A2A heat pump heating/cooling system Myenergi eddi hot water diverter Fiat 500e EV Solar and battery tour: https://youtu.be/m1mIljYtFds A2A heating tour: https://youtu.be/PIgrN9uJfHY 00:00 Introduction 00:22 What is Intelligent Octopus Flux? 05:38 My observations 18:01 Summary 20:08 Closing remarks Please note that Tim is not a professional consultant, just an enthusiastic amateur, so cannot reply to requests for advice or opinions on specific systems or green investment opportunities. Thank you for your understanding. Support the channel and get £50 of credit by switching to Octopus Energy using my referral code: https://share.octopus.energy/cute-quail-190 Or buy us a coffee: https://www.buymeacoffee.com/timandkat