Silent Earth
A True Doomsday Prepper
All the time. For whatever reason, our water department is of the opinion that there ain't no such thing as too much chlorine. A hot shower will hurt your eyes.
So, ours has 2 filters in it since we really drink a lot of water in the summer. Seems to make my coffee better as well.
Ditto our Berkfield has been in service daily for 19 years ( with changes of filters)