Hi,
Since the Set Origin and Home buttons are so close, sometimes I have had a brain fart and pressed the Home button instead of the origin and screwed up the positioning of my carve.
Also, there have been instances where I went to set the Z origin and hit the Y by accident.
Am I alone in this?? If not, I think that it may be a good idea to add the ability to disable the home buttons for X and Y axes as well as to lock the origin for the X and Y axes.
Steve