What's the impact of having a fire water tank on the top floor of Feng Shui on the top floor residents?

Feng Shui is just a superstition. Don't worry, it's okay. There is a fire water tank on the roof, the main impact is waterproof hidden danger. If the construction is not standardized, it may leak water in a few years. Besides, the waterproof layer has a fixed number of years. At a certain time, it needs to be rebuilt to ensure that the top surface is watertight. This is the biggest drawback of the top floor.