Here in Brazil, we usually have either two separate controls, one for cold water...

		cesarb on Jan 27, 2020 \| parent \| context \| favorite \| on: Why Do American Houses Have So Many Bathrooms? Here in Brazil, we usually have either two separate controls, one for cold water flow and one for hot water flow, or when using an electric shower head, a single control for water flow (and a winter/summer/off control for the temperature in the shower head).