nope - unfortunately "google home integration" basically means all you can do is stream the feed to the hub - no other functionality (PTZ and 2-way audio) is supported outside the TPlink app. Don't worry i was taken in by the "google home integration" claptrap in the marketing as well. Its not just tplink mind you, all the vendors are at it. the only solutions that fully integrate seem to be the stupidly expensive nest stuff and google are binning that. supposedly google are improving camera integration this year and more vendors will hopefully offer Proper intgrations soon.