First, thank you for bringing usage back to the home screen. 
I’d like to suggest another alternate home screen. Those of us on daily flex schedules as far as I remember don’t benefit much from the “Gallons used vs Gallons Saved” feature prominently shown. I know my actual vs scheduled ends up being kind of moot unless I do a bunch of manual runs which adds to my usage.
How about a little more zone insight to quickly show us what our zones have been and are estimated to be up to without diving into the zone pivot area? 
A quick sketch using some sparklines in Excel.
