I bought my keyboard in August and within 2 weeks my first led had died (INS media key). I was annoyed but I thought that seeing as led failure rate is high it was bound to happen to someone. Then a while went by before 2 more led's broke (Backspace and Page Down). At this point I was starting to wonder about RMA as 3 led's down is not only annoying but unacceptable. Now my right side windows led has gone and I am for sure going to RMA this keyboard. Other than this problem though, the Rapid-I is a great keyboard.