Soil moisture-based smart irrigation systems These smart irrigation systems use one of two sensor types to track the moisture content of your soil and adjust your water usage as needed.

Properly maintaining your yard year-round is a time-, money- and water-consuming process. A smart irrigation system may be a good option for some.

Smart irrigation systems, including the rotator heads, often can work off an existing layout. Many can be installed by a somewhat savvy do-it-yourselfer.

Properly maintaining your yard year-round is a time-, money- and water-consuming process. A smart irrigation system may be a good option for some.