No matter if gas or oil, both fuesl are limited available and should not be wasted light headed. Geothermal energy can hardly be retrofittet and timer are not nearly as sufficient as a proper home automation system.

Your are being watch withou noticing. When are you home, when are you leaving. Simluate the presence of persons wandering your home, switching lights on and off at random in different rooms. And if still someone tries to get in, motion sensors and door/window sensors will notice and alert you and your neighbors.

Smoke sensors keep you safe when you are at home. But when you are away your home automation will let you know immediately when to call the fire fighers. No matter if a leaking washing mashine or an electric appliance - you are getting notified straight away on your smart phone. And to make sure you can check your home via your HD security cam.

Keep on using your current switches as is. With the Z-Wave modules there is no need to change any switches or sockets. A small module is integrated behind the cover - that's it! Everything can be used as it was before but now ith the benefit of the full range of home automation functionality.

Z-Wave is easy to retrofit. No matter where - in your own house or rented appartement, old or new buildings. It digitally creates a meshed network and exchanges information and commands securly.