Larry Jaques wrote:
I had an extra rare earth magnet which went on the face of the DP.
Now the key stands out in front of my eyes when I walk up to the
thing, so it's really handy.

I have several of those that I use for chuck keys on the lathes.
The DP has a plastic clip for the chuck key, so it's generally found its
way back there so far. But I like the retractable part better,
especially since the key is spring-loaded so it cannot be left in the chuck.