Toro sprinkler control box has optional water flow meter. It also lets you install a generic normal-closed wireless rain sensor made by toro. My only ding on the system is that it only has the ability to add two sensors.

The concept is excellent with the integration of weather and rainfall information into the watering durations if required. With the $5/mo enthusiast package then it takes many daily weather readings from multiple weather stations and averages them and...  Read More

Hydrawise made the transition to consumer usable solution. Price is what you pay for innovation. Made in the usa (california). Big deal in california right now.

I like this unit which has performed flawlessly. Top notch support. Feel confident in purchasing this product for that service alone.

The app is good and the interface is clean and attractive. It still needs some improvement, but it is evolving quickly.

Hunter hydrawise wi-fi controller is not compatible with this model. The product itself is cheaply made and way too small to wire properly.

The app uses strange terms such as preconfigured schedules and disconnected features that make it insanely difficult to know when your system will run and for how long. You are stuck with the advance mode. A 2 min increment is not part of the 5-min du...  Read More

I'm sure somewhere in the fine print, but here it is in bold - you have to pay a recurring fee to use all of the features that you bought this for in the first place. Zero customer support.