Took me a bit to wrap my head around the question. Thought you meant having the water coming out of the faucet while showering, or constantly filling up a bath with fresh hot water.
I will turn the shower on and wait for the water to get hot before getting in, and then it stays on till I'm out of the shower. I would imagine turning off the shower at any point during it would give someone else in the house the idea that someone is done in the shower, and can flush from another room in the house, and then youre stuck with cold water the instant you turn the shower back on.
I will turn the shower on and wait for the water to get hot before getting in, and then it stays on till I'm out of the shower. I would imagine turning off the shower at any point during it would give someone else in the house the idea that someone is done in the shower, and can flush from another room in the house, and then youre stuck with cold water the instant you turn the shower back on.