Have had a good search of the forums and am still lost. I live in an old Victorian weatherboard house, with an equally old door and lock - see photos in google photo links below. There is only the lock - there isn't a separate lock and handle on the outside, so if the door's closed its locked, and to open from the outside you have to insert and turn a key.
I'm having trouble identifying whether the standard smart locks such as August are suitable for this type of door, or whether I need one specially suited to having only the one mechanism, or if I'm better off cutting a new hole.
If anyone has experience with something similar or any specific recommendations on the lock itself I'd really appreciate your input!