ORIGINAL: agentM192
OK thanks! But now this damn thing came loose again and completely killed the second half of my bashing-session;

This was the same problem as before!
Hmm, that's a bummer. Mine has a extra nut under the adjustment one to hold it in place (see picture).. You can use thread lock on it to keep it in place. Also, the top of the servo saver assembly should go into that hex above. Make sure it's in before you re-tighten the servo saver.
http://img157.imageshack.us/img157/729/stp61697dv9.jpg