I am located in Brisbane, Australia and I have my Rachio hooked up to a local PWS located only 1 km away. I am puzzled as to why my crop evapotranspiration levels (on my Rachio) are half of what the Bureau of Meteorology (BOM) is publishing for my area (0.7cm). The result has been that my lawn is drying out before the Rachio starts the irrigation system. I have flexible day schedule activated and 3 zones setup. This discrepancy is happening across all of my zones. My grass is buffalo grass. What changes to my setting can I make to adjust for the difference in my crop evapotranspiration (Rachio published 0.4cm vs BOM published 0.7cm). Your help would be greatly appreciated. Cheers, Robert.