Yes, customers of Ecotricity can track their energy usage through their online account. The company provides a user-friendly dashboard that allows users to view their energy consumption in detail. This feature enables customers to monitor their usage patterns, making it easier to understand their energy habits and potentially identify ways to reduce consumption. Additionally, Ecotricity may offer insights on how to use energy more efficiently, which aligns with its commitment to sustainability and eco-friendly practices. For the most accurate and current information regarding energy usage tracking, it is advisable to visit the official Ecotricity website or log into your online account to explore the features available to you.