The "Insert" key on a keyboard. For it or against it?

If there is one key on my keyboard that bugs me more than others it would be the "insert" key. I'm a receptionist and do a lot of typing and never use this key. The only time I ever hit it is by accident and then it undoes something I had just typed. Not impressed.


What would be a reason to like the "insert" key? Any suggestions will be appreciated. Post your comments below. Thanks. :)