I've reused my k-cups several times without a problem. It actually works better for me this way, as I like my coffee on the weak side. And I luv all the different flavors! I'll have to post a pic soon of my coffee collection! ;0}
Oh... and the website does do a referral thing so if ya don't mind mention that I sent ya (Tracy Richardson). Thx! And let me know what ya think of them.

