After spending countless hours tinkering with my smart home setup, I wanted to share my journey and some tips for anyone looking to integrate multiple brands like Eisy, zWave, ELK, and Insteon. 
Starting fresh with a clean install was the best decision for me. I backed up my ISY config and programs, planning to restore them on Eisy. However, setting up node servers for ELK and dealing with rogue zwave devices was quite the challenge. I learned that starting clean not only speeds things up but also helps avoid future headaches. 
For anyone considering a similar setup, here are a few tips:
- Backup Early, Restore Often: It’s a lifesaver when things go south.
- Node Server Setup: Don’t skip this step if you’re integrating ELK or other non-native devices.
- Zwave Clean Install: If your devices are slow or causing issues, a fresh zwave network can work wonders.
I also stumbled upon some creative solutions, like using virtual switches to control multiple scenes. It’s amazing how a little tweak can make your system more efficient. 
If you’re thinking about upgrading your Vera firmware or integrating older devices, I’d love to hear your experiences and tips. Let’s keep the conversation going! 
Happy tinkering! 