Meet the Riots platform: an Arduino compatible series of sensors and controllers to make your home smarter. The kit consists of a Mama, an internet gateway, and Babies to monitor your home. You can use Riots Gyro, Riots XYZ, and Riots Air to find out when someone has arrived, doors are left unlocked, or when the temperature is too high.
Riots comes with air, light, and motion sensors to monitor your environment. This open source, cloud-based platform is getting funded on Kickstarter.