Ah, you raise my favourite topic, apart from the illogicalities that you mention, why do we heat water up to such a temperature that we have to mix it with cold water to use it. Why not just heat it to the temperature that we want to use it at?


Why don't we have a small heater immediately under the relevant basin, so that we don't have to wait for warm water to be drawn through all those pipes - we do it with electric showers, why not basins?

We only need a large heater for all those that enjoy wallowing in their own dirt!

No, I'll stop now!