Home Automation Expert Needed in Barcelona

I'm seeking a home automation technician in Barcelona to review my Z-Wave system. It's outdated and many devices fail to sync. I need an assessment and a new Gateway that ensures everything works seamlessly without constant dependence on a service company.

Key Tasks:
- Assess my entire Z-Wave installation
- Recommend a new, compatible Gateway
- Ensure synchronization of all devices
- Provide maintenance tips for existing Z-Wave components

Specific Issues:
- Security cameras and thermostats are failing to sync

Future Compatibility:
- The new Gateway should be compatible with Wi-Fi and additional smart home technologies, not just Z-Wave

Ideal Skills and Experience:
- Extensive knowledge in home automation systems
- Experience with Z-Wave technology
- Ability to recommend and install compatible devices
- Excellent problem-solving skills
- Good communication skills for clear advice and guidance