At 1511 hrs, Engine 17-2 was dispatched to 961 E Brandon Drive for smoke in a house. Engine 17-2 responded with 4 personnel. Engine 17-2 arrived directly behind Engine 1-4 and assumed 2nd due engine role and picked up their line. Engine 17-2’s crew proceeded to the scene and staged until being placed in service by AC 1. Crews found a mulch fire started by a discarded cigarette that was feeding smoke into the home. The Engine was in service at 1550 hrs.