LOL, I understand, I work in IT as well. There was a lady that worked in the purchasing dept years ago that wore very heavy makeup. The keyboard was caked with makeup after a year of use. When she started to complain that the keys would stick I handed her a spray bottle of simply green cleaner and a rag and told her to clean her own keyboard. She complained to HR So I took the keyboard to HR and handed it to the Director and asked him if he wanted to handle that keyboard. Case Closed! Keyboard replaced, Purchasing minus 1 person.