Verdigris energy platform
Verdigris is a energy monitoring system. It uses sensors that are connected to the incoming mains, distribution panel or branches and monitors the energy consumption of the household. With the information that is provided from the sensors the system learns what a normal usage pattern looks like. Using this processed information the system can detect deviations and outliers in the pattern and prompt the user of this. All the the information goes into the cloud and can provide the user with weekly and monthly reports.
A great tool to find faulty electrical equipment, high power consumers and in the long run a system that will provide a lot of data for IoT. Especially as an IoT tool it will be able to be used to optimized the complete power grid and not only save our money but our planet!
You can get a longer story of the background at IEEE spectrum.