Why don't people live in their own strong electric wells?

According to relevant information, the query shows that it belongs to the public area. Strong and weak wells are the infrastructure that most buildings must be equipped with. Strong well belongs to the public * * * area, belongs to all the owners * * *, not someone's. Even one's own pipeline well or strong electric well cannot be occupied at will from the perspective of safe operation of equipment. Otherwise, the consequences are at your own risk. Many times, others take it, and no one is in charge, so they hold a heavy mentality. In fact, as long as there is a problem, it may be a big problem. Therefore, the reason why no one lives in the strong electric well of my unit is because the strong electric well belongs to the public area.