On 15/11/11 09:24, Mark Rogers wrote:
I was quite tempted by the EnviR with OptiSmart (eBay 180742496157), with the latter being a sensor to monitor the pulses from the actual incoming meter (subject to suitable meter) and transmit that to the Envir wirelessly, but decided I could go and read the meter every so often instead.
Actually the point of reading the pulses from the meter is that the meter is pretty damn close to being 100% accurate in real terms and is 100% accurate in terms of what you are paying for.