Most homes already have a smart meter that digitally communicates with the electric grid. If you're looking to get rooftop solar panels, a smart meter is an essential piece of equipment. Here's why.

Global smart meter demand is shifting from mature Western markets to rapid Asia-Pacific expansion, driven by grid ...

Here we’ve listed the issues and questions we hear most often, along with the experts' answers on what to do if you've experienced these issues. Some 16% of Which? members with smart meters said ...