The SALUS iT500 Smartphone controlled thermostat gives you the freedom to control your heating at anytime from anywhere. The iT500 App has some great features: • Choose from three preset heating schedules for quick set up or create your own. • Hot water scheduling with three on/off times and up to 3 hours boost function. • Simple to add heating schedules. Choose from ALL, 5/2 or INDIVIDUAL days. • Geo-location alerts when you are a set distance from your home, reminding you to set holiday mode or asking if you would like to turn the heating on so that you return to a warm home. • With easy to follow walk through tutorials on how to use the App. If you have any questions, problems, or feedback, please Tweet us @SALUS_Controls