I use both wireless mouse for my macbook and in the office. Don't get me wrong, I don't get special treatment from the company but I treat myself special at work! I bought the wireless mouse and 21" monitor for my office use from my own pocket ~ ^_^.
Some may said, it is silly to do that where the company should actually supply, true enough but we have to remember the company can only supply the basic and use-able items, if you want something better, get it yourself cuz it is an investment in your own career.
