There is no denying it: this product is effective and reassuring. It is not tomorrow that our little 14 months will know how to open this closet locks. A fortiori still for mom and dad, it's a bit daunting to unlock! That's why I put 3 stars: this is a highly satisfactory product, but have not tried other systems, I still wonder if there is not a system of opening / closing a simpler nothing for adults. A buy without flinching however to isolate a closet baby curiosity.
