I’ve been exploring ways to enhance my smart home setup, particularly focusing on energy efficiency. My Nest thermostat has been a great addition, but I want to take it a step further by integrating it with Homey to create a more dynamic and responsive system. Here’s what I’m aiming to achieve and the questions I have along the way.First, I want to automate the Nest thermostat based on presence detection. The idea is to adjust the temperature depending on whether someone is home or away, factoring in the time of day and whether it’s a weekday or weekend. This seems like a logical way to save energy and ensure comfort, but I’m hitting a snag in getting it to work smoothly.One of the key challenges I’m facing is understanding how Homey detects presence. Is it solely based on connected devices or are there other factors at play? I’ve heard about using Smart Presence as an option, but I’m not entirely sure how to incorporate it into my flow. For instance, how do I set up the tags correctly, and what triggers should I be using to make this automation reliable?Another aspect I’m curious about is troubleshooting the flow. If the system isn’t responding as expected, where should I start looking for issues? Is there a way to test each component individually to isolate the problem? I’m also wondering if there are best practices or common pitfalls I should be aware of when setting up such automations.To give you a clearer picture, here’s a quick overview of my setup:- Nest Thermostat: My primary heating and cooling controller.- Homey: My smart home hub, handling the automation logic.- Smart Presence: A tool I’m considering to enhance presence detection.My goal is to create a seamless experience where the thermostat adjusts temperatures automatically based on real-time conditions and user presence. This would not only improve comfort but also contribute to energy savings.If anyone has successfully implemented a similar setup, I’d love to hear about your experiences, challenges, and solutions. Any tips on optimizing the flow or enhancing reliability would be invaluable. Let’s collaborate to make this a reality!