Feature Request - Phone Battery Level + other metrics

[Jost]

I second this strongly!

Mobile App Device: Please more information (and trigger)!

IMHO it would be very useful to get some information about the smartphone(s) where the Hubitat App is running, e.g. battery charge. It would be even better, if we would have some trigger for changing values of such states. That means that not only the "Mobile App Device" driver has to be changed, but also the Hubitat App.