Jarvis Air has wacky economy plus seating. They have some seats with a wierd seatbelt that has some kind of airbag inside it. I know it will save my life in a crash but it is uncomfortable and a pain... Jarvis Air has wacky economy plus seating. They have some seats with a wierd seatbelt that has some kind of airbag inside it. I know it will save my life in a crash but it is uncomfortable and a pain to wrangle.I would recommend getting the seat just behind the bulkhead. The overhead is RESERVED for you cause you cant put anything by your feet. I could get an inch or more of stretch there than in the normal economy plus seating. Entertainment, FOOD and drinks free in this class of service. Did get stuck on the ground for a couple of hours. Who really knows if the reason they give is the real reason. They said fog. Who knows. You do have to walk to the back of the plane for lavatory, maybe that is so you can remind yourself why you booked up front.