I need another option for my gate outside. The dck's have figured out how to open it, and it leads right to our driveway. I will try to attach a picture. Parents come in and out this way. I need something easy to latch/lock, but also hard for the kids. I'm not sure about the fire safety factor, but I'm more concerned about the kids getting run over factor. Right now I have to sit and guard the gate. Any ideas?