We have 2 air conditioning units in our single storey office, one old set to 24C and the newer one in the room where I work set to recommended 21C. So temperature inside was cool and pleasant to work in. Outside was a furnace at 36-37C and expected to be higher tomorrow.

At home we have 2 fans running downstairs for Mrs Bonzo and greyhound with a cooler and fan running upstairs for me at my PC.

A cold bath calleth!!!