[This review was collected as part of a promotion.] I use this particular model where I work and even at my house. Easy to install, very durable and on the few occasions where the kids got a little forceful and damaged it. (IE, tore off a number on the pad.) Easy to troubleshoot and repair.
[This review was collected as part of a promotion.] Worked great at first, easy enough to install, although an extra set of hands would be useful, it's still doable alone. After a couple weeks it stopped working for some reason, which is weird because nothing inside should be getting move around after it's installed. I took it apart, but was struggling to find the problem without having access to a multimeter, in the process, the interior handle that was not secured in the door, fell and ripped the battery wires off, so I had to repair the wires and afterwards it worked again. I know the problem wasn't in the connector because I took that off and reconnected it multiple times, making sure it was fully connected, but after repairing the battery wires everything worked again and it has been fine ever since.