I have not automated anything at my home and don’t intend to do so in near future as I am a retired person of age 81. I don’t have to go to work and want to use my body as much as possible so as to remain healthy.
But had I been in age group 25 - 60 I would have automated every thing possible.
With the lock you mentioned, I have a doubt - what happens if battery of the lock runs down totally?