The last time I tried adding my devices here, they disappeared later. I don’t get the point of this when we already have the devices screen.
It’s called “Dashboard Pro” and meant to be a dashboard page.
It’s pretty basic and it’s only a single dashboard page, you can scroll up and down and you can have different sections.
It will be replaced by the Nativescript dashboard UI Ezlo are developing, although all has gone very quite about that new dashboard development with no news or beta app releases.