I have a small townhouse, and a child. I'd like to next look at changing to a Smart Door Lock.
It needs to have a key backup for no power or dumbo situations, and assignable pin for child or temp entry.
Optionally I would also like it to have a camera/intercom so I can talk to delivery posties wirelessly.
The townhouse is small, so the wall is only as wide as the door. Thus I have no space for an intercom "next to the door" like most others have.
I'm undecided about fingerprints - probably don't need them.
I use google home, but I guess I don't want anyone with my voice to be able to unlock the home right?
Is there anything that well suits my needs? Happy to separate into 2 devices too.
Because i have a screen door as well, there may not be a lot of 'depth' available for really big gadgets.
The area is quite safe. I do have an extra deadbolt above the lever, that can be used when we're out on hols.
So the level of security is for wen there's someone at home, or at night when we sleep (deadbolt can't be operated from inside)
EDIT:
Seems like what I need is called a door knob not a deadbolt. Which seem rare.
This concerns me - can someone outside your townhouse deadbolt the door while you're inside and you then can't get out?
Also, I'm not sure what smart door lock features you're looking for, since it seems that you apparently only want to use it when someone is already home.