Rarely ........ but when I do it is almost always teabags and almost always during cold weather. Green tea is probably the most common, with various herbal teas even more rarely, possibly but not always indicating I'm not feel my best. I do have an old brick of black "money" tea, and if I carve or break a lump off of that, then I use a tea ball, and occasionally brew up enough to use a teapot!