With Asante Irrigation Controller, all the programming is done via your Smartphone or Tablet with Internet access. You can add a new program or edit an existing program, setup multiple programs for different seasons, turn off the Irrigation Controller if repairs are needed, receive Email and SMS text notifications when the unit is offline, give control of the unit to a friend or spouse, name each zone differently, save water with addition of an optional Rain Sensor or by using the Smart Water Saving Settings and so much more from the palm of your hand. At the same time, you will find that it is the most easiest Irrigation Controllers to program. Live with a peace of mind.