I would like to enter the number of sprinkler heads, in addition to the type, for each zone. This will help improve the water usage calculation.
Zone settings
mckynzee
#2
Hi @mverghis-
Thank you for your suggestion! I will make sure to get it to the product team 
McKynzee 
Raptor2213
#3
An even easier idea is to have a calibration system in place. You look at your meter, record what it says, then run your sprinkler system for a few min, then enter the new value. This would tell you exactly how much water you used on that last cycle. A few tests like this and the Rachio would be able to get an extremely accurate measurement.
mckynzee
#4
@Raptor2213 We actually have gotten that request before! There are definitely a couple options for improving the usage calculations we currently have.