The San Bernardino County Fire Protection District has just acquired a fleet of five autonomous drones that will allow it to battle wildfires before they become worse. According to a press release (via PR Newswire), the drones will be provided by Seneca Systems, which will deploy the drones and a mobile operations base. These units also come with autonomy software, allowing a single pilot to supervise the entire team, which is capable of delivering over 500 gallons of firefighting foam to a target area.