This is my entry in oct18words - smart,
its a smart technology energy usage monitor connected by wifi to both the Gas meter and Electricity meter in my home, I can track the energy used by the, minute, hour, day, week, month and year but seldom do
@novab Thanks for your comment Nova, we don't understand why it does that sometimes as we have only used 44 pence worth of electricity it sorts its self out after a few minutes generally:)