I would like to give the price points, but remember this program is basically in the beta stages. Google is famous for making something great, not ad it (so no one knows about it), then dropping it because no one uses what they don't know. That or making something that could be great, and then just not doing anything with it (Android TV).
I'm a bit more worried that I haven't heard anything from Google about this service since I made this video. Even more so, they now have a new head that wants to kill off anything that isn't making money in a few months to a year time.