![Office Mum product review: photo of beltlock](https://i0.wp.com/officemum.ie/wp-content/uploads/2014/03/project5-beltlock.jpg?w=150)
Do your kids ever open seat-belts while you're driving? Or accidentally open a sibling's seat-belt when opening their own - the one that's supposed to stay closed because it's holding a car-seat in place? We don't have a problem with the first situation but the second is a regular annoyance. And OK, it's not always the ...