We have moved to a new house two months ago and until now we're on a Direct debit with British gas of around a £100 a month. Finally switched on the smart meter and this is what it shows. Is this normal?? It seems incredibly high. We live on a 4 bed semi detached and have the thermostat set to 18 degrees. Today's daily usage is showing £12.50 for gas and electric which means on average the monthly bill will be £375? Is this how much most people are paying?