I'm finally starting to like and drink my hot water... Just pure plain-oh h2o. It replaced my coffee and tea. I had too much coffee (decaf) and tea this month. That caramel brûlée from Starbucks and black/green milk tea. Why? I drink them because they taste good, that's it. I'm still more of a tea than coffee person though, but I'm trying to reduce as much caffeine as possible for a period of time. Coffee just darkens my teeth and skin if I consume it too much. This means maybe 2 cups a month would be considered the safe-zone.