This is probably my biggest pet peeve with our Odyssey (the other is horrible key sensor on passenger side). My 3yr old gets 'seatbelt stuck' almost every time and I have to go back and fight for it for 5 minutes each time to get it unstuck. It is horrible. Is it user error... yeah, probably he screws up buckling himself in every time. Should this be user error... heck no imo. Does he pull it out too far... yeah probably some of the times because that is how he is able to buckle himself in so it doesn't retract to where the buckle does not reach. When he lets himself out... it retracts to the arm and headrest of the car seat, where it is now stuck where I can sometimes not even get it off. I have to try and squeeze it back past the car seat armrest.. but since it is locked, it will not always make it. More than once I have had to go open the trunk, remove things that are in the trunk, try to unhook the car seat latch, let the back of the seat down, so the car seat can hopefully be moved back just enough to get the stupid belt around the car seat arm rest (which I am about to saw off), then put it all back together so we can be on our way.
I will continue to yell at him each time he buckles to try and stop him from pulling it out too far. How far is too far dad? I don't know son.. just don't do it.
I curse the thing every day.