Problem I experience is that Personal Node entries can't be removed.   It's great to have more than 10 entries, though.

Update: I also have double double Approval Nodelets, in case the two glitches are related.

Update #2: replies to Personal Nodelet change include descriptions of symptoms experienced by myself and by nuance.

Update #3: FWIW, I made browser bookmarks of all 35(!?) Personal Nodelet entries, in case they're banished to /dev/null while Our Fearless Leader vanquishes the evil yet highly selective bug(s).
    cheers,
    ybiC