Rated 2.8 out of 5★ by 4reviewers.
Rated 5 out of 5★ by AnnaEmmaMom Godsend For My Houdini Fabulous! My almost three year old can unlock a deadbolt and escaped our house at 6 am while the rest of us were sleeping... Neighbor found her thank God but I knew we needed a remedy ASAP. I installed this myself... Not terribly handy... I had to adjust one of the prongs to connect the unit to the base...We have a Schlage lock and it worked on ours (some have mentioned difficulty with Schlage locks). I have no difficulty using key to lock/unlock from outside... Just be sure to leave in the "open" position and its no problem. It works great for us... Kids (6 & 2) cannot open it... I can with relative ease. Bonus... No damage to our door. Most importantly I can sleep at night knowing my kids will stay in the house. This is a GREAT product in my opinion and experience. 06/08/2014
Rated 4 out of 5★ by slbutterfly Simple and It works Easy to install, taking about a minute. 05/18/2014
Rated 1 out of 5★ by DRC1974 It would not fit the lock. Have to return it.... it does not fit the lock.... had maintenance and another fella check it out.Won't work, can't change the lock either 12/11/2013
Rated 1 out of 5★ by 10001111 won't work, for now.... my wife wanted these for our deadbolts but when I tried to install them, the deadbolt knob was too small to be actuated by this device, which requires a teardrop or larger size deadbolt knob. so for now my 3 y/o son will still be able to escape. By design they look ok but didn't work for my application. I was planning on changing the deadbolts, so might as well keep them anyway... :( 10/05/2014