This Kohler Numi 2.0 Intelligent Toilet has a light and a drying fan as well as a distinct metal bidet feature. Even though bidets aren't common here, research from toilet maker Kohler indicates that 63% of Americans would be interested in their home toilet having a personal cleaning feature. Bathroom tissue isn't the only way to clean your delicates after using the lavatory, and as toilet paper stock dwindles in response to coronavirus-inspired panic buying, you may want to consider options be...