I missed the SF IETF.  Here's my vote:

"NO -- Do not deprecate site-local unicast addressing".

- Site-locals should be retained for disconnected sites.
- Site-locals should be retained for intermittently
        connected sites.
- Site-locals should be retained for their access control
        benefits.
- Site-locals should be retained as a means for internal
        connections to survive global prefix renumbering.
- Other (please specify):
        + I do not approve of the procedure used here.  If some
        people want to replace a part of the architecture for
        which we previously had had a rough consensus and working
        code, then they should write up a draft and get
        experience with implementations of their scheme before
        trying to kill the reasonable scheme we have now.  This
        rush to kill site-local without a clear alternative plan
        strikes me as madness.
      + Scoped addresses are a fundamental part of the IPv6
        architecture.  Most of the "issues" that so disturb some
        people about them are there for link-local as well (or
        aren't really issues).  We need to deal with them, they
        are solutions not problems.  Sweeping them under the rug
        won't make the real problems go away.
      + There appears to be an undercurrent here for removing many
        of the features that make IPv6 so much better than IPv4:
        scoped addresses, multiple addresses per node, and doing
        other smart things with the address space.  These were added
        to solve many of the other problems with v4.  I don't want to
        see IPv6 be dumbed down until it is a solution to only one
        of v4's problems.

--Brian

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