Review on MiLocks TKK-02OB: High-Security Digital Door Knob Lock for Interior Doors, Oil Rubbed Bronze Finish by Jay Jeong

I bought this for my little daughter to keep her brother with sticky fingers from going into her room. Turns out the lock is sticky too. At least ten times I've had to rescue my crying daughter from a room. When the lock is locked from the outside, it often gets stuck - you need a key to get in or save people from the other side. I was hoping that the sticky lock would gradually get better over time. But I just removed the lock and will be looking for another lock from a different manufacturer. This $60 junk goes in the bin! Do not use this lock for children - there is a high probability that they will lock themselves in it. This is a huge fire hazard because it can hamper escape from a burning room - phew!