faculty member in the department where I work goes through more keyboards than carter goes through little pills. Why? He loves sunflower seeds. The hulls get down between the keys and then when one gets under a key, it reduces the travel enough that the key no longer works. He tries to pop the keycap off to remove the hull, and if you have ever done this, they are the devil themselves to get back on without breaking something. 2008 Pantera Classic2014 Mercury Pro XS 200