Review for Office Mate II: Stopped pressing the letter T after 3 uses (literally). With a light, I can see that the plastic "t" key that is pressed into the tape is bending near the top, causing it not to press deep into the tape. Easy solve if the letters were not made of cheap plastic. Ordering a replacement and returning the extra tape I bought, since I don't expect the replacement to last very long. Also, if you're buying this, know that it comes with a roll installed as well as an extra in the box, so no need to order spare rolls right away.