FreeFlight Systems has established an ADS-B hotline to answer aircraft owners’ questions about NextGen and ADS-B during normal business hours; calls received after hours will be responded to the next morning. The hotline–(844) ADS-BNOW–is being managed by customer-support manager Dave Graham, a pilot for more than 20 years. FreeFlight Systems products are available to meet upcoming ADS-B out mandates for aircraft ranging from light piston singles to large airliners. The company also offers ADS-B in products delivering weather and traffic information.