We have two baseboard heaters one has single pole thermostat and another has double pole thermostat.

I was told befor that 'Baseboard heaters are either off or on. When they are on, they are at highest current draw and when they are off there is no current draw. Turning the thermostat very high does not draw any more current than their normal cycle.'

So, it does not save us any money if we choose to set thermostat in the middle setting instead highest setting?