For my needs, the phone app needs to have a big, red STOP ALL ZONES button in an obvious place, on all of the app pages, if something is running. Too many times I start to run a zone, find a leak and need to close the valves quickly. Often the phone is back in my pocket, so I take it out, unlock it, open the app… and I’m not on a page that shows which zone is on… or given a way to stop it. This has frustrated me over and over. It needs to be MUCH easier to stop everything, without ever having to drill down into the correct page. And when I DO find the little, white, square stop button, it is only after careful study while out in the direct sun. Make it big! Make it red.
In addition, I’d like to have a way to start a zone for just a few seconds. How about about a momentary button where only if I’m holding the button does the valve stay open?