Hi everyone, I wanted to share my experience and some questions regarding optimizing heating rules and Bluetooth presence detection in my smart home setup. 
Heating Rules Optimization
Over the past few months, I’ve been working on refining my heating control system using openHAB. While it’s been a great journey, I’ve faced some challenges with the complexity of the rules. My current setup considers factors like room, time, outdoor temperature, presence, holidays, and vacation modes. However, the nested if-else constructs have become quite unwieldy, with some rules going four levels deep. This makes any changes a bit of a headache.
I’ve tried organizing these parameters in an Excel file, but it’s still too complex. I’m curious if anyone else has tackled similar issues and if there are any best practices or tools that could simplify this process. Specifically, I’d love to hear if there’s a way to avoid having multiple items for a single room or if there’s a more streamlined approach to managing these rules.
Bluetooth Presence Detection
On another note, I’ve been exploring the use of Bluetooth key fobs for presence detection. My goal is to create a seamless experience where guests and family members can be detected without needing to install apps or stay connected to my Wi-Fi. I’ve come across some promising Bluetooth trackers on eBay, but I’m wondering if anyone has firsthand experience with these devices. Are there any pitfalls or issues I should be aware of before diving into this project?
Community Insights
I’ve noticed that many in the community have successfully integrated various sensors and automated systems, and I’d love to learn from those experiences. Whether it’s tips on simplifying complex rules or insights into Bluetooth reliability, your input would be invaluable.
Thanks in advance for your thoughts and suggestions! Let’s keep the conversation flowing and help each other create smarter, more efficient homes. 
