I’ve been absolutely thrilled with how openHAB has transformed my electric vehicle charging routine. After struggling with inconsistent charging schedules and high energy costs, I decided to dive into creating a custom solution using openHAB’s rules engine. The result? A seamless, optimized system that’s both efficient and user-friendly.**My Journey:**I started by researching existing solutions and was inspired by projects like EVCC. However, I wanted something that could integrate seamlessly with my existing openHAB setup. DSL scripts proved too buggy and limited in scalability, so I turned to Java-based JRules for a more robust solution.**The Setup:**Each car now has its own charging profile with customizable limits and target times. The system automatically adjusts based on real-time energy prices and availability, ensuring I’m always charging during the cheapest and greenest hours. What’s even better? The UI widget makes it easy to monitor and adjust settings on the fly.**Challenges and Solutions:**While the initial setup required some Java coding, the community support and documentation made it manageable. I couldn’t recommend this approach enough for anyone looking to take their EV charging to the next level. It’s been a game-changer for reducing my carbon footprint and energy expenses.Why It Works:- Customization: Tailor charging schedules to your specific needs.- Energy Efficiency: Optimize charging during off-peak hours.- User-Friendly: Intuitive interface for easy adjustments.If you’re considering a similar setup, I’d love to help you get started! Let’s share ideas and continue improving this fantastic system together. 
