How to implement Google Play Services: Nearby Connections

The documentation is extremely scant and rare, so I am having extreme difficulties using this API.
Is there any tutorials and example games out there other than Nearby Droids?

Side note: I heard that unity was going to implement Wifi Direct for android and iOS, whatever happened to this?

Google’s Nearby Connections API for unity
https://github.com/playgameservices/play-games-plugin-for-unity/blob/master/NEARBY.md

Are you receiving an error? Nearby Droids isn’t working for you? I’m not familiar with the API however.

I have tried looking for more documentation but have found none. Will Unity ever have their own implementation of Wifi Direct-esque, connection API? Perhaps an Android and iPhone cross-platform version?

Again. Are you receiving an error? Nearby Droids isn’t working for you?

I actually have it working now … turns out location is needed for the API to work. Would still be interested in knowing if Unity would be implementing a Unity native version of this.