All- excellent update for 2.0. Having just migrated an entire application into the responsive world in my day job we also chose list/Table + Card view with the option to flip back and forth so I clearly agree with your choices 
One thing, it would be nice to be able to select/define some custom columns/fields to display. Specifically define a parameter and display it if the device has it, and allow sorting in table view.
Biggest use case is to get rid of the numerous ways I try to manage batteries right now. If I could display a battery column and sort by it, I wouldn't need to do anything else, all my batter statuses at a glance.
Keep up the good work!
