Intelligent house
Intelligent house
Does NOT exist!
The assistence provided by modern electronics doesn't make your home intelligent. YOU have to be smart!
That means: Use your brain to collect useful information.
Here you may find some valuable clues.
Building green instead of burning energy (money) is building smart.
Being able to control
your home from anywhere is very convenient and may even help you to save energy.
Thermally insulated walls will not suffice to save energy. To achieve
high insulation levels one needs to ensure your home is air tight 
Central vacuum cleaners are the best and healthiest way to clean and maintain a house.
Solutions to install central vacuum cleaners 
You need to think about the best methods to protect your valuables without too much fuss. Good planning and installing a wall deposit box is a very economic way of doing that.
