Jeff Simon is an A&P, IA, pilot, and aircraft owner. He has spent the last 23 years promoting owner-assisted aircraft maintenance and created the first inspection tool for geared alternator couplings, available at ApproachAviation.com. Jeff is also the creator of SocialFlight, the free mobile app (available for iOS and Android devices) and website that maps more than 20,000 aviation events and $100 hamburger destinations, and also offers educational aviation videos and a podcast.