That’s the promise of smart health technology. To get started, I downloaded the Kohler Health app and purchased the monthly membership, which is required to use the health tracking features. In this way, the Dekoda is like any health or fitness tracker, including smart watches, smart rings, and other wearables. So if you have the means and the interest in a toilet camera, Kohler’s Dekoda is worth a shot, especially since new features and functionalities are coming with every new software update. This article was written by Dan DiClerico, who runs the Home Improvement & Outdoor Lab at the Good Housekeeping Institute.