My grandchild just went from a car seat to a booster seat. The back seatbelt buckle is so recessed that you cannot buckle it without 20 minutes of fighting with it! This is a major problem because a child could not get themselves buckled. And it takes an adult 20 minutes to try and buckle the shoulder belt into The seat buckle because it’s so recessed in the backseat. I looked on the Internet to see if there was a way to loosen the belts or extend them from the back and there is nothing so I went to a Hyundai Tucson forum and I see there have been many complaints About the recessed seat buckle not being accessible. This is a major concern for anyone transporting children and their grand grandchildren. I’ve already complained to Hyundai about the car randomly shutting off. Hyundai needs to put out a fix for this or provide Hyundai owners with some kind of extension for that buckle. I also understand that taking it into the dealership didn’t help, because they couldn’t buckle it either.