In the inside, he have a lot of technology. First, he have another robot, he does Household, dishes, washing, The toilet has a heated bench, and full other...
Secondly, It has an electric scooter to move you into the house, An elevator that works with solar energy to save electricity.
In each room, I have a iPad on the wall, You can control what you want in the house Controlling the heating, turning lights on or off, opening curtains, put musique in all the house, Locking doors remotely.
Here is my house of happiness, several technologies are not yet developed but as soon as it has new novels, the good ones are all integrated into my house.