I just stabilized a clip and it asked me if I'd like to stabilize all clips on the time line that also use the same file and I said yes. Now I realize the stabilized clips sucks, how to I get back the original without having to re-edit everything.
The stabilized clips are added as takes. Right click on each event, select Takes and set the active Take back to the first one.
(You can also choose to delete the stabilized take.)