Answer for Home automation with Google Home and Z-Wave from the ground up

Oh, cool.  I don’t think the Kwikset 914 was out when I got my 910.  Otherwise, I would have gone for that too.  It is all metal, plus individually numbered keys.
 
With the Harmony Hub, that is cool that you could control the Roku TVs via network, but that’s probably more than what the Harmony Hub is indented to do.  I think of it as a hub to control all the AV devices in one room, because you will need the IR blaster for power control.