Lori Grunin for CNET: The $599 Dekoda clamps over the rim like a toilet bowl cleaner, pointing an optical sensor at your excretions and secretions. It then analyzes the images to detect any blood, as well as analyze your gut health and hydration status. There’s a subscription fee of between $70 and $156 per year, depending the plan you choose. At toilet time, you sign in via a fingerprint sensor so that the device knows who’s using the facilities…The device has a removable, rechargeable...
