Don't any of you have thermostats in the house? What's this crude 'heating is on or off' deal?
Heating switched off is a statement - it's off until it needs to be switched on again. A thermostat set to low can be easily (and sneakily) turned up. I don't really feel the cold, Mrs MAF would want a jumper on in the Sahara! If anyone in my family wants to burn fuel unnecessarily it should be 98 RON and in the tank of a yellow GS!