Kwikset 910 Z-Wave Deadbolt

The Kwikset 910 deadbolt lock with Z-Wave technology has worked very well for my application. I am using the lock with my DMP 50 security system. Once properly programmed on the DMP unit end, the lock functions as described by it literature. We did find that in order for the lock and the system to recognize each other for programming, the lock electronic unit must be brought to within about 10 feet or less of the DMP 50 "motherboard" unit. Plan on this initial programming taking a while to transfer to the lock. Say 30 minutes or more. Once properly programmed, the lock will work as it should. Distance from the DMP system unit is important, as is battery condition. Things work well, with proper Z-Wave handshaking and commands and status being passed properly for perhaps a month. Once my lock batteries fell below 1.3 volts each, the Z-Wave operation became erratic. The lock itself was still functioning fine, electronically locking and so forth, but it would not communicate with the system unit. Replacing the batteries with fresh ones solved that immediately. While originally not in favor of the concept, my family now likes having this lock. No more getting locked out because you left your key, where-ever... When working in the yard, and you decide to come in the front door, no problem, enter the code!Installation was no problem, as physically this lock replaced an original manual Kwikset unit. I simply put the included spacer into the round hole for the original lock, and then screwed the back bracket on, and the complete lock mounted up easily. If you can install a deadbolt lock, you won't have any additional problems with this one. I had to wait on a technician to come and work with me (required by my monitoring company for first install of all Z-Wave components), so I set up the two allowed electronic pass codes manually (only two allowed manually, about 20 when part of a Z-Wave system). This worked well, for perhaps two weeks, until we could get together and program the overall security system. After that original programming, the master user(s) can program the lock timing along with the security system using the DMP 50 favorites, scheduling, and other features. Master user can also add or take off users by entering new ones or making changes, entered on the DMP 50 panel, and then pushing them on the lock (push button for save to lock, I think it is). This process takes about 10-12 minutes, so be patient here also!Overall, I am very pleased with this lock. There are a few things I would like to see work a little differently, but I am picky on some of this. Were I to say this has any problems or issues so far, I would say the limited working distances for the Z-Wave "recognition" and the speed at which the Z-Wave devices update status and take action. I enter lock as a remote command and it takes perhaps 15-20 seconds to take the action. Recall that initial programming is best done with the lock electronics and the system unit close together, and allow plenty of time for the programing to complete!!! Saving new users or making changes also take a bit of time, but the lock doesn't have to be removed from the door for this. Still, especially at the sale price I purchased this one for, I rate this lock highly. Very good capability!

Lock works great. I choose the Kwikset because of the feature that lets you change the pins to match an existing key. Resetting the pins was easy. I have paired it with a Samsung Smart Hub and like the access and functionality. I gave it 5 stars because once you get everything working it works beautifully. Getting it to work correctly was not easy. I had some issues getting the lock to not bind when actuated. They were not Kwiksets fault BUT as most locks are replacements it would behoove them to furnish a couple of different strike plates so that you can accommodate different existing screw hole patterns and distances from jam to center line of the lock. The next issue I faced was getting the unit to pair with the smart hub. Evidently my lock had been previously paired with a hub which prevented it from connecting to mine. The exclusion process indicated in the instructions did not mention that you had to set your hub to exclude a device at the same time you you pushed the A button for your device to be excluded. I called tech support for help and the representative was very professional and very helpful. He pointed to the right place immediately and the problem was solved. Whole process took less than 5 mins. If the instructions were better I might have figured that out on my own so that's my next criticism, they need better instructions. In my case it took knowledge of both the lock's functionality and the smart hub's functionality to know what to do. Neither the Samsung documentation nor the Kwikset documentation addressed my issue (at least I could not find it)

First off, you can't just take this lock and swap out your existing lock if your door isn't square and the existing dead bolt hole is in anyway impeding the operation of the bolt. I installed this no problem, however, due to the bolt rubbing on the existing bolt hole, it made a clicking noise and wouldn't lock completely. To fix this I took a chisel and hollowed out the hole for the bolt so it wasn't rubbing on the wood in any way. After that it operated perfectly.Additionally, to re-calibrate this bolt, you need to remove the battery sled, press the lock button a few times to drain any remaining power, then hold the lock button and re-insert the battery sled, while still holding the lock button for a few seconds the lock will re-calibrate. This information wasn't in the instructions but it's how you flip the electronic lock depending on which way your door opens.Have had this lock installed for a few week and it's operating really well. My front door is under a covered porch, so I'm not sure how it would operate over time if completely exposed to the weather, but I impressed so far.

excellent device works perfect batteries still at 95% after 1 month of service. Integrated with Samsung smart things perfectly. I would never go back to regular locks. I pull into my driveway the lights turn on and the door unlocks.

Very nice

I there are no other lock like this one that can do exactly the right thing to protect your house.