This thing collects all the icky loose hair neatly around it (at the bottom, so you can't see it when the TubShroom is in place), so all you have to do is wipe it off! It's super simple, yet so genius that some folks are about ready to make it their religion — read for yourself:
Promising review: "The TubShroom is a life-changer. To market this simply as a revolutionary bathtub strainer is to degrade the perfection of the TubShroom. People often describe their life split into ages, from childhood to college, from marriage to the birth of their children, career growth to retirement. I see my life divided into two distinct periods centered on one singular event: the gloomy, pestilent dark ages before TubShroom, and all the glorious, magnificent days thereafter. No amount of glowing, favorable adjectives will ever do justice to the magnificence of the TubShroom. These are but feeble, limiting words, which by their very nature, cannot capture the richness, splendor and transcendent power that is the TubShroom. The TubShroom is embodied enlightenment disguised as a humble implement to avoid bathtub clogs." —Zerubba U Levi
Get it from Amazon for $12.99 (available in five colors). If you don't have a sunken-in drain that can fit the Tubshroom, Oxo makes a good universal drain protector you can get from Amazon for $9.99.