The water on the first floor is always blocked. Who cares? Come in and see the details.

It's basically the same as our family. In fact, we have to find a property for this matter. Later, we always gambled, and the master valve sometimes got angry with our family. We turned off the main valve and went to other people's homes for several days. When I came back, I reflected that the property changed the direction of the pipeline on the first floor. There have been no problems since then. Change the pipe and go straight to the sewer.