Mobile app is moving along, plan hasn't changed. Will be a very simple presence, notification and dashboard access (if the dashboard app is installed)
Existing presence can be achieved using Life360 app, fyi,
Existing notifications can be achieved using PushOver Driver built in.
Yes, both use 3rd party apps, but you can achieve all the features of our mobile app using these two, today.
You can also "Add to Home" your dashboard menu, and that would be the 3rd feature of the mobile app.
Can do the same thing for the web admin interface and while on your local lan, you can use the web interface just like a mobile app.
As for Google Home/Assistant and Nest. They are both high priorities as well. You can accomplish simple integrations with IFTTT while we wait.