--- title: "Intelligent Octopus Go: optimising home energy" description: "Intelligent Octopus Go is a smart energy tariff for EV owners. Discover how it works, how it optimises your home energy, and how to cut your charging costs." url: "https://www.fuseenergy.com/blog/intelligent-go" updated: "2026-10-16" --- # Intelligent Octopus Go: optimising home energy Intelligent Octopus Go offers homeowners a smart way to manage their energy, particularly for electric vehicle (EV) charging. This intelligent tariff, and others like it, uses smart technology to optimise electricity consumption by aligning charging with periods of lower demand and cheaper rates. By understanding how such tariffs work, you can significantly reduce household energy costs and contribute to grid stability. If you are looking to take control of your home's energy usage and potentially lower your bills, understanding smart tariffs is a great first step. Fuse Energy is committed to helping you manage your energy efficiently. Click [here](https://www.fuseenergy.com/app/boarding/premises) to see how Fuse can support your smart energy journey. ## What is intelligent Octopus Go? Intelligent Octopus Go is a specific energy tariff designed to help electric vehicle owners reduce their charging costs and manage their home energy more efficiently. It is part of a broader movement towards intelligent energy management, which leverages smart technology to make energy consumption more dynamic and responsive to grid conditions. ### Understanding smart energy tariffs Smart energy tariffs, also known as time-of-use (ToU) tariffs, offer variable electricity prices throughout the day. This means the cost of electricity changes depending on the time, with lower rates typically available during off-peak hours (e.g. overnight) when demand on the National Grid is lower. These tariffs encourage consumers to shift their energy-intensive activities, like EV charging or running appliances, to these cheaper periods. ### The core concept of intelligent charging Intelligent charging goes beyond simply using a ToU tariff; it automates the process. Instead of manually plugging in your EV at specific times, intelligent systems communicate with your charger, vehicle, and energy supplier to determine the optimal charging schedule. This ensures your car is charged when electricity is cheapest and most abundant, while still being ready for when you need it. This not only saves money but also helps balance the grid by reducing demand during peak times. ## How intelligent Octopus Go works Intelligent Octopus Go leverages smart technology to provide cheaper electricity for EV charging and other household uses during off-peak hours. ### Leveraging time-of-use tariffs At its heart, Intelligent Octopus Go is a time-of-use tariff. It offers a low rate for a set number of hours, usually overnight, specifically designed for EV charging. The key difference from a standard off-peak tariff is the "intelligent" aspect. Rather than a fixed window, the system dynamically adjusts your charging schedule to maximise savings and support the grid. ### Optimising EV charging schedules The Intelligent Go system communicates with your EV or smart charger to manage when and how much your vehicle charges. You tell the system when you need your car ready, and it handles the rest, automatically charging during the cheapest and greenest periods. This means you do not have to think about when to plug in or unplug; the system optimises it for you. ### Integration with smart home devices Beyond EV charging, intelligent tariffs can integrate with other smart home devices. This allows for broader energy optimisation, such as programming smart appliances to run during off-peak hours. While Intelligent Octopus Go primarily focuses on EV charging, the underlying principles extend to a wider smart home ecosystem, enabling greater control and efficiency over your entire household's energy consumption. ## Benefits of intelligent tariffs for homeowners Adopting intelligent tariffs like Intelligent Octopus Go can bring several advantages to homeowners, from direct financial savings to broader environmental contributions. ### Reducing electricity bills The most immediate benefit is a reduction in electricity bills. By shifting high-consumption activities, especially EV charging, to off-peak hours, you pay significantly less per kilowatt-hour (kWh). According to Ofgem, the average UK home uses around 2,500 kWh of electricity per year, so optimising charging can lead to substantial savings on a household's overall energy expenditure. ### Supporting grid stability Intelligent tariffs play a crucial role in supporting the stability of the National Grid. By encouraging energy use during periods of lower demand and higher renewable generation, they help balance supply and demand. This reduces the need for fossil fuel power plants to ramp up during peak times and makes the grid more efficient and resilient. ### Gaining control over energy usage Smart meters are essential for accessing and benefiting from intelligent tariffs, as they enable automated readings and real-time data exchange with energy suppliers. This data, often accessible through supplier apps, gives homeowners unprecedented transparency and control over their energy usage. You can see how much energy you are consuming, when, and at what cost, empowering you to make informed decisions and further optimise your habits. ## Eligibility and setup for intelligent tariffs To take advantage of intelligent tariffs, homeowners need to meet specific criteria and follow a setup process. ### The role of smart meters Smart meters are a fundamental requirement for intelligent tariffs. These devices automatically send meter readings to your energy supplier, enabling accurate billing and facilitating the dynamic pricing models of time-of-use tariffs. Without a smart meter, you cannot access the benefits of tariffs like Intelligent Octopus Go. ### Compatible EVs and chargers For intelligent charging to work, your electric vehicle or its charging equipment must be compatible with the tariff's system. This often means having a smart EV charger that can communicate with the energy supplier's platform or an EV with integrated smart charging capabilities. It is crucial to check compatibility before signing up. ### The sign-up process The sign-up process typically involves confirming your eligibility, ensuring you have a smart meter and compatible EV/charger, and then applying through your chosen energy supplier. Once approved, the intelligent system will begin optimising your charging based on your preferences and the tariff's rates. ## Beyond intelligent Octopus Go: a holistic approach to smart energy While Intelligent Octopus Go is an excellent example of smart energy management, the principles extend to a broader, more holistic approach for optimising home energy. ### Universal principles of smart energy management Smart energy management is about more than just one tariff; it is a strategy to use energy more efficiently and cost-effectively across your entire home. This involves understanding your consumption patterns, utilising smart technology, and making informed choices about when and how you use electricity. The goal is to minimise reliance on expensive peak-time electricity and maximise the use of cheaper, often greener, off-peak energy. ### Integrating solar and battery storage For homeowners with solar panels, integrating battery storage can further enhance smart energy management. Batteries allow you to store excess solar generation for use later, reducing your reliance on the grid and increasing self-consumption. While the Smart Export Guarantee (SEG) pays for exported renewable electricity, self-consumption often offers greater savings. However, self-installed plug-in solar kits are typically not eligible for SEG, as Microgeneration Certification Scheme (MCS) certification is required. Unused generation from plug-in solar may still be paid under a supplier's export tariff outside of SEG. ### The future of home energy optimisation The future of home energy optimisation lies in creating a fully integrated ecosystem where all energy-consuming and generating devices communicate intelligently. This includes everything from smart thermostats and appliances to EV chargers and solar inverters. The aim is to create a responsive, efficient, and cost-effective home energy system that adapts to your needs and the grid's demands. ## Fuse Energy: your partner in smart home energy Fuse Energy champions the broader principles of smart energy management, aligning with a vision of abundant energy for homeowners. ### Enabling smart energy with Fuse's ecosystem Fuse Energy contributes to a smarter energy system by providing the infrastructure and support for optimised home energy usage. The Fuse app offers customers control and transparency over their energy usage, complementing the benefits of intelligent tariffs. This approach helps make energy more accessible and less of a concern for homeowners. ### Easee One EV charger installations For EV owners looking to embrace intelligent charging, Fuse offers practical tools such as Easee One EV charger installations. While the Electric Vehicle Homecharge Scheme (EVHS) has been discontinued, and typical homeowners with private off-street parking are not eligible for current OZEV chargepoint grants, Fuse can still facilitate the installation of compatible charging infrastructure. Customers who are renters, flat owners with private off-street parking, or households with on-street parking installing a cross-pavement solution may be eligible for the EV Chargepoint Grant, which provides up to £500 towards installation costs. These customers must apply for the grant themselves via GOV.UK; the installer's role begins after the application is approved. ### 24/7 human customer support and the Fuse app Fuse provides reliable 24/7 human customer support to enable smart energy solutions. This ensures you have assistance whenever you need it, helping you navigate the complexities of smart energy management. The Fuse app further empowers customers with control and transparency over their energy usage, aligning with the goal of a holistic smart home energy strategy. > **What is the SEG?** > > The SEG is a government-backed scheme requiring licensed electricity suppliers to pay small-scale low-carbon generators for electricity exported to the National Grid. To qualify, installations typically need to be MCS-certified and have an export-capable smart meter. Taking control of your home energy does not have to be complicated. Fuse Energy offers clear pricing, real-time usage data through the app, and 24/7 human customer support to help you make the most of your energy. We believe in making energy abundant and easy to manage, so you can focus on what matters most. Ready to switch to an energy supplier that puts you in control? Click [here](https://www.fuseenergy.com/app/boarding/premises) to switch to Fuse Energy today. You can also learn more about our mission to build a future with power to play with by clicking [here](https://www.fuseenergy.com/mission). --- Rates, availability, and regional off-peak windows change. Check the source page for current terms. **Disclaimer** For the avoidance of doubt, this article is provided for informational purposes only and is not intended to constitute legal or financial advice. The author and/or Fuse Energy shall not be responsible for any losses arising out of any reliance on the information contained herein.