See below for some of our most frequently asked questions:

How do we get in touch with you?

Because you're buying your power meter direct from the retailer we don't currently offer any form of customer service. In time, we hope to offer help and advice via email but for now we're focusing on building a great website and comparison tool.

How do you update your prices?

Where possible we use product data feeds to ensure that as soon as prices change on the retailer's site, they're reflected on Not all retailer are able to provide a data feed though - in which case we'll check prices manually as often as we can. Of course, this means that prices can sometimes be out of date, for which we can only apologise.

How is funded?

When visitors click through to some of the retailers on and buy a product we receive a modest commission. This commission comes out of their marketing budget, and so doesn't affect the price you pay or the service that you receive in any way.