Wikipedia
AlertMe
AlertMe is a UK smart Tech company that provides energy and home monitoring hardware and services. AlertMe produces hardware and software to enable users to monitor and control their home energy use.
In 2015 the company was acquired by British Gas Trading Limited for £65 million. In April 2016 the limited company was renamed to Centrica Connected Home Limited.
AlertMe uses Non Intrusive Load Monitoring to extrapolate trends from customer data, which is then used to make energy saving recommendations.