I've never locked my user page despite frequent vandalism.
There are so many editors monitoring recent changes that user page vandalism rarely lasts more than a few minutes. We have special tools that make user page vandalism very obvious, easy to spot, and easy to revert. So this really is a non-issue.
Kelly _______________________________________________ WikiEN-l mailing list WikiEN-l@Wikipedia.org http://mail.wikipedia.org/mailman/listinfo/wikien-l
I can see why locking your userpage and userpage subpages is counter wiki, but I think that an exception to this would be things like monobook.css and monobook.js since they are a real pain to fix if a vandal wants to continually vandalize them and even then the page shouldn't be permanately protected.
-Jtkiefer