As far as I can tell from my records, lvmcfg is the one and only package in d-i for which the bug report for "debconf templates polishing" hasn't been either resolved by an upload or pending (fixed in CVS and waiting for an upload). May someone have a look at it and at #219471 (I sent a patch, so you only have to apply it if you're OK with my rewrites) and fix it before the upcoming string freeze? --