BERLIN, Conn. (January 21, 2021) – With many people continuing to work and learn from home during the on-going COVID-19 pandemic, Eversource is helping customers monitor and reduce their energy usage. The energy company is making it possible for customers to monitor their energy use with the Kill A Watt electricity usage meter. The meter shows how much power is being used by most home devices by simply plugging each into the meter. Along with the meter, each kit contains an instructional booklet that explains how to measure and record the amount of electricity being used and offers tips to reduce energy use and costs. The Kill A Watt kits are available for borrowing from nearly 200 libraries around the state.