They are probably running some specific software that requires it.

So, uh, did communism work for them?

If you have a consistent schedule, you can also use timers for those so you don’t always need to remember to run it.

Most houses in the US have a single water heater, usually in the basement or utility room, with pipes running all through the house.

I thought a hot water circulator would be great, and it kind of is, but it comes with a drawback that I hadn’t considered. If you want cold water from the tap, to fill a glass of water at night for example, you have to wait for that just as long as you would have had to for the hot water before!

“There might be some questionable treatment”, wow do you think? Something tells me you’re just fine with it though!

They are weak people with no power in their life, and so they take whatever petty opportunities they have to lord it over someone.