My parents (who live in a sunny, hot part of India) are in the habit of taking their baths early in the summer (before 7AM). That's because the water in the pip

My parents (who live in a sunny, hot part of India) are in the habit of taking their baths early in the summer (before 7AM). That's because the water in the pipes becomes too hot for bathing after the sun has been up for a while. :-D