EcoWater Systems’ HydroLink Plus Wi-Fi Web-based technology makes it possible to monitor and manage water-treatment systems and water usage via a smartphone, tablet or computer from inside or outside the home. An online dashboard provides appliance information, such as number of days until salt is empty, cycle schedule, average daily water usage, water used today and gal. of treated water remaining. It also alerts homeowners via text or email when the salt is low and needs refilling and when potential issues are detected.