For 47 million American households, cooking means a gas stove. Gas stoves generate gases that aren't good for people's health and the gas itself contributes to climate change.

The first hurdle: Does your home’s electrical system have the power to support an electric stove? While standard gas stoves run on a basic 120-volt outlet, electric ranges require a dedicated 240-volt ...

So Yaker was all in when he learned of a California startup called Copper that was manufacturing an electric stove and oven that could simply be plugged into a regular outlet. The sleek ...