Fire not suspicious

A house fire in Gladstone St, Warragul on Sunday has been deemed not suspicious by investigators.
Police said emergency services were called to the scene around 1am after an occupant noticed smoke coming from the front of the house.
Multiple CFA units, Ambulance Victoria and police responded.
Four occupants were treated for smoke inhalation at the property, and no one was seriously injured.
Investigators have determined the fire was not suspicious and was likely caused by faulty electrical wiring.