Purchased 2 months ago for our hose on the other side of the country.  Was easy to install and set up, although the 'Hub' was challenging to reliably connect.  Once set-up and operational, and linked to Google Home Assistant,  has been rock solid.  Love the convenience and operation.  Its midnight .... did I forget to lock the front door .... just ask Google.  No plodding downstairs to check.

Wait, is that the doorbell I hear on my phone?  Just check the doorbell camera, speak to the guest who has forgotten their key, and unlock the door for them....from across country!