Send a notice to the apartment association for the meeting. Put your view point in this meeting and ask the association how this matter could be solved. I think this the right way to express your view.
Don't take it as a shabby. Think about its benefit. Most people don't realize that 8 out of 10 fire deaths occur in the home. They usually happen at night when you and your family are asleep. Fires are fast and they can go from a tiny flame to total destruction in as little as 3 mins. Fire sprinklers can put down and often put out a fire before the fire department arrives, giving your family time to escape.
True Roshini, Fire sprinklers are widely recognized as the single most effective method for fighting the spread of fires in their early stages before they can cause severe injury to people and damage to property.