As a homeowner always on the lookout for ways to enhance my smart home setup, I recently delved into integrating the Tessie API with my Home Assistant setup. The goal was to maintain control over my Tesla vehicle without relying solely on Google Assistant, which is set to phase out its direct integration in June. The process involved setting up a few secrets in my configuration files, creating input_text sections for VIN and tokens, and configuring rest_command services to handle various Tessie API commands. I also set up binary sensors to monitor the vehicle’s state, which in turn allowed me to create custom switches for door locks, climate control, and trunk access. The integration works seamlessly, allowing me to control my Tesla through voice commands via Home Assistant. However, I noticed a slight delay in command execution, which I accounted for by ensuring my automations factor in the 30-second window for Tessie to process commands. This experience taught me the importance of thorough testing and understanding the nuances of third-party integrations. It’s rewarding to see how these tweaks can enhance the overall functionality of my smart home ecosystem. I hope this guide helps others looking to integrate their Tesla vehicles into their Home Assistant setups!