The strap that attaches the car seat base to the hook in the car is not secured to the base very well. the strap is secured by one screw and the strap is not reinforced where the screw goes through it so the hole stretches and eventually becomes larger than the screw head making it so that the strap is no longer attached to the base. (related vehicle information: model year=2003, make=dodge, model=neon). *tr