Quote:
Originally Posted by Bill14564
Battery operated and the codes should be stored in the lock - internet and power are not necessary.
Still nice to have a key to fall back on and all the units I have seen have one.
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Yes. I am using one on a room that their is not access too other than the door that has the lock. Also if you are depending on your garage door opening if your lock is not working the electric to it could be out.