Synopsis As Introduced Creates the Fuel Gas Detector Act. Provides that a building owner shall install, or cause to be installed, at least one fuel gas detector in every room containing an appliance fueled by propane, natural gas, or liquefied petroleum gas in specified buildings. Contains requirements for residential rental units occupied under the terms of a rental agreement or under a month-to-month tenancy. Provides that a person who, after January 1, 2024, acquires a specified building by sale or exchange shall install fuel gas detectors in the acquired building if fuel gas detectors are not already present. Contains penalties for violations of the Act. Provides that nothing in the Act gives rise to any action against an owner required to comply with the Act if the owner meets certain requirements. Provides that a person may not knowingly interfere with or make inoperative any fuel gas detector required by the Act except under specified circumstances. Contains other provisions. Effective January 1, 2024.