> Unlike many other products, customers buy electricity when they need it, not when it’s cheap Not so. Home energy storage systems are getting there. Case in p

> Unlike many other products, customers buy electricity when they need it, not when it’s cheap Not so. Home energy storage systems are getting there. Case in point, smart storage radiators: https://www.ovoenergy.com/smart-home-heat https://www.ovoenergy.com/smart-home-heat