I've already had an answer to this question but am still feeling stupid! You have your input set high but the next day have the output low as temperature is better than expected. An answerbank member...
If I have night storage heaters (radiators not water heater) & I have the 'input' set high but during the day have 'output' set to low what happens to the used 'output' so to speak. Does all the...
I have a flat with exposed brick work in a very old factory. Every morning I find these tiny (2mm approx.) white ant-like creatures running around on or near the brickwork. What are they? Should I be...