I am a righty and for a while I was a left unclipper. Then I noticed that my left cleat (is that what the thing is called on the bottom of your shoe that clips into the pedal?) was wearing down a lot more quickly on the left side than on the right side, so I decided to become an ambidextrous unclipper hoping that the cleats would wear down at a more even pace. Well, in my mind I decided to become an ambidextrous unclipper, but my body has been fighting it