Knock Knock. Who's There? V4!

I second that.
The most useful would be to see the numbers corresponding to the zones being watered, regardless of schedule.
For example if one schedule water zones 1 & 2 and one schedule waters zone 5 and they happen to both run the same day, we should see 1,2,5 under the icon, eventually find a visual way to show which are in the same schedule with color or circle around them (1,2)(5)